AV:N/AC:L/Au:N/C:N/I:N/A:C/E:F/RL:OF/RC:C
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A malformed Internet Key Exchange (IKE) packet may cause a device running Cisco IOS Software to reload. Only Cisco 7200 Series and Cisco 7301 routers running Cisco IOS software with a VPN Acceleration Module 2+ (VAM2+) installed are affected. Cisco has released software updates that address this vulnerability.
This advisory is posted at https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20100324-ipsec.
Note: The March 24, 2010, Cisco IOS Software Security Advisory bundled publication includes seven Security Advisories. All the advisories address vulnerabilities in Cisco IOS Software. Each advisory lists the releases that correct the vulnerability or vulnerabilities detailed in the advisory. The table at the following URL lists releases that correct all Cisco IOS Software vulnerabilities that have been published on March 24, 2010, or earlier:
Individual publication links are in "Cisco Event Response: Semiannual Cisco IOS Software Security Advisory Bundled Publication" at the following link:
http://www.cisco.com/web/about/security/intelligence/Cisco_ERP_mar10.html
-
Vulnerable Products
Only Cisco 7200 Series and Cisco 7301 routers with VPN Acceleration Module 2+ (VAM2+) are affected by this vulnerability.
To display a summary of the configuration information for the crypto engines and to determine if a VAM is present and used in the device, use the show crypto engine brief command, as shown in the following example:
Router#show crypto engine brief crypto engine name: Virtual Private Network (VPN) Module crypto engine type: hardware State: Enabled Location: slot 4 VPN Module in slot: 4 Product Name: VAM2+ Software Serial #: 55AA Device ID: 001F - revision 0000 Vendor ID: 0000 Revision No: 0x001F0000 VSK revision: 0 Boot version: 902 DPU version: 0 HSP version: 3.4(3) (PRODUCTION) Time running: 00:00:10 Compression: Yes DES: Yes 3 DES: Yes AES CBC: Yes (128,192,256) AES CNTR: No Maximum buffer length: 4096 Maximum DH index: 5120 Maximum SA index: 5120 Maximum Flow index: 10230
Note: In the previous example, the "Product Name" VAM2+ is displayed, indicating that the router has the VAM2+ installed. The Enabled keyword under "State" indicates that the VAM2+ is enabled and active.
IKE is enabled by default if IPsec is used. Cisco IOS devices that are configured for IKE will listen on UDP port 500, UDP port 4500 if the device is configured for NAT Traversal (NAT-T), or UDP ports 848 or 4848 if the device is configured for Group Domain of Interpretation (GDOI). The following outputs show a router that is listening on UDP port 500:
Router#show ip sockets Proto Remote Port Local Port In Out Stat TTY OutputIF .... 17 --listen-- 192.168.66.129 500 0 0 11 0 .... Or Router#show udp Proto Remote Port Local Port In Out Stat TTY OutputIF 17 --listen-- 192.0.2.1 500 0 0 1011 0 17(v6) --listen-- --any-- 500 0 0 20011 0 Router#
To determine the Cisco IOS Software release that is running on a Cisco product, administrators can log in to the device and issue the show version command to display the system banner. The system banner confirms that the device is running Cisco IOS Software by displaying text similar to "Cisco Internetwork Operating System Software" or "Cisco IOS Software." The image name displays in parentheses, followed by "Version" and the Cisco IOS Software release name. Other Cisco devices do not have the show version command or may provide different output.
The following example identifies a Cisco product that is running Cisco IOS Software Release 12.3(26) with an installed image name of C2500-IS-L:
Router#show version Cisco Internetwork Operating System Software IOS (tm) 2500 Software (C2500-IS-L), Version 12.3(26), RELEASE SOFTWARE (fc2) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2008 by cisco Systems, Inc. Compiled Mon 17-Mar-08 14:39 by dchih !--- output truncated
The following example identifies a Cisco product that is running Cisco IOS Software Release 12.4(20)T with an installed image name of C1841-ADVENTERPRISEK9-M:
Router#show version Cisco IOS Software, 1841 Software (C1841-ADVENTERPRISEK9-M), Version 12.4(20)T, RELEASE SOFTWARE (fc3) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2008 by Cisco Systems, Inc. Compiled Thu 10-Jul-08 20:25 by prod_rel_team !--- output truncated
Additional information about Cisco IOS Software release naming conventions is available in "White Paper: Cisco IOS Reference Guide" at the following link: http://www.cisco.com/web/about/security/intelligence/ios-ref.html
Products Confirmed Not Vulnerable
Cisco IOS XE and Cisco IOS XR Software are not affected by this vulnerability. No other Cisco products are currently known to be affected by this vulnerability.
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IPsec is an IP security feature that provides robust authentication and encryption of IP packets. IKE is a key management protocol standard that is used with the IPsec standard.
IKE is a hybrid protocol that implements the Oakley and SKEME key exchanges inside the Internet Security Association and Key Management Protocol (ISAKMP) framework. (ISAKMP, Oakley, and SKEME are security protocols that are implemented by IKE.). More information on IKE is available at the following link:
A vulnerability exists in the Cisco IOS Software implementation of IKE where a malformed packet may cause a device running Cisco IOS Software to reload. Only Cisco 7200 Series and Cisco 7301 routers running Cisco IOS software with a VPN Acceleration Module 2+ (VAM2+) installed are affected.
This vulnerability is documented in Cisco Bug ID CSCtb13491 ( registered customers only) and has been assigned CVE ID CVE-2010-0578.
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There are no workarounds available.
-
When considering software upgrades, also consult http://www.cisco.com/go/psirt and any subsequent advisories to determine exposure and a complete upgrade solution.
In all cases, customers should exercise caution to be certain the devices to be upgraded contain sufficient memory and that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, contact the Cisco Technical Assistance Center (TAC) or your contracted maintenance provider for assistance.
Each row of the Cisco IOS software table (below) names a Cisco IOS release train. If a given release train is vulnerable, then the earliest possible releases that contain the fix (along with the anticipated date of availability for each, if applicable) are listed in the "First Fixed Release" column of the table. The "Bundle First Fixed Release" column indicates the earliest possible releases which have fixes for all the published vulnerabilities in this Cisco IOS Security Advisory bundled publication. Cisco recommends upgrading to the latest available release where possible.
Major Release
Availability of Repaired Releases
Affected 12.0-Based Releases
First Fixed Release for this Advisory
First Fixed Release for all Advisories in 24 March 2010 Bundle Publication
There are no affected 12.0 based releases
Affected 12.1-Based Releases
First Fixed Release for this Advisory
First Fixed Release for all Advisories in 24 March 2010 Bundle Publication
There are no affected 12.1 based releases
Affected 12.2-Based Releases
First Fixed Release for this Advisory
First Fixed Release for all Advisories in 24 March 2010 Bundle Publication
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 12.2SRE
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Releases up to and including 12.2(37)EX are not vulnerable.
Releases 12.2(44)EX and later are not vulnerable; first fixed in 12.2SE
Not Vulnerable
Releases prior to 12.2(37)EY are vulnerable, release 12.2(37)EY and later are not vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; first fixed in 12.2SRC
Not Vulnerable
Vulnerable; first fixed in 12.2SRC
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Releases up to and including 12.2(4)JA1 are not vulnerable.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; first fixed in 12.4
Not Vulnerable
Not Vulnerable
Not Vulnerable
Releases prior to 12.2(30)S are vulnerable, release 12.2(30)S and later are not vulnerable;
Releases prior to 12.2(33)SB5 are vulnerable, release 12.2(33)SB5 and later are not vulnerable; migrate to any release in 12.2SRE
Releases up to 12.2(31)SB18 are not vulnerable.
12.2(33)SB8
12.2(31)SB18; Available on 24-MAR-10
Not Vulnerable
Vulnerable; migrate to any release in 12.2SRE
Vulnerable; first fixed in 12.2SCB
Vulnerable; first fixed in 12.2SCB
12.2(33)SCB6
12.2(33)SCB6
12.2(33)SCC1
12.2(33)SCC1
Not Vulnerable
Not Vulnerable
Not Vulnerable
12.2(50)SE4; Available on 25-MAR-10
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; first fixed in 12.2SE
Not Vulnerable
Vulnerable; first fixed in 12.2SE
Not Vulnerable
Not Vulnerable
Not Vulnerable
Releases prior to 12.2(25)SEG4 are vulnerable, release 12.2(25)SEG4 and later are not vulnerable; first fixed in 12.2SE
Not Vulnerable
Releases up to 12.2(31)SG1 are not vulnerable; releases 12.2(40)SG and later are not vulnerable.
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Not Vulnerable
Releases prior to 12.2(33)SRA6 are vulnerable, release 12.2(33)SRA6 and later are not vulnerable; migrate to any release in 12.2SRB
Vulnerable; first fixed in 12.2SRD
Not Vulnerable
Vulnerable; first fixed in 12.2SRD
Not Vulnerable
12.2(33)SRC5
Not Vulnerable
12.2(33)SRD3
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Releases up to and including 12.2(18)SV2 are not vulnerable.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Releases up to and including 12.2(25)SW3 are not vulnerable.
Releases 12.2(25)SW12 and later are not vulnerable; first fixed in 15.0M
Not Vulnerable
Vulnerable; first fixed in 12.2SXF
Not Vulnerable
Vulnerable; first fixed in 12.2SXF
Not Vulnerable
Vulnerable; first fixed in 12.2SXF
Not Vulnerable
Vulnerable; first fixed in 12.2SXF
Not Vulnerable
Vulnerable; first fixed in 12.2SXF
Not Vulnerable
12.2(18)SXF17a
Not Vulnerable
12.2(33)SXH6
Not Vulnerable
12.2(33)SXI2a
12.2(33)SXI3
Not Vulnerable
Vulnerable; migrate to any release in 12.2SRE
Not Vulnerable
Vulnerable; migrate to any release in 12.2SRE
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Releases prior to 12.2(33)XN1 are vulnerable, release 12.2(33)XN1 and later are not vulnerable; first fixed in 12.2SRC
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Please see Cisco IOS-XE Software Availability
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; first fixed in 12.2SXF
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; first fixed in 12.2SXH
Not Vulnerable
Vulnerable; migrate to any release in 12.2SRE
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Affected 12.3-Based Releases
First Fixed Release for this Advisory
First Fixed Release for all Advisories in 24 March 2010 Bundle Publication
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; first fixed in 12.2SCB
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Not Vulnerable
Not Vulnerable
Releases prior to 12.3(11)JA5 are vulnerable, release 12.3(11)JA5 and later are not vulnerable
Not Vulnerable
Releases prior to 12.3(8)JEA4 are vulnerable, release 12.3(8)JEA4 and later are not vulnerable
Not Vulnerable
Releases prior to 12.3(8)JEB2 are vulnerable, release 12.3(8)JEB2 and later are not vulnerable
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Releases up to and including 12.3(2)JK3 are not vulnerable.
Releases 12.3(8)JK1 and later are not vulnerable; first fixed in 12.4
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Releases up to and including 12.3(4)TPC11a are not vulnerable.
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; first fixed in 12.4
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Releases prior to 12.3(7)XI11 are vulnerable, release 12.3(7)XI11 and later are not vulnerable
Vulnerable; migrate to any release in 12.4XN
Vulnerable; first fixed in 12.4XR
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 12.4XN
Vulnerable; first fixed in 12.4XR
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 12.4XN
Vulnerable; first fixed in 12.4XR
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Releases prior to 12.3(11)YK1 are vulnerable, release 12.3(11)YK1 and later are not vulnerable.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 12.4XN
Vulnerable; first fixed in 12.4XR
Releases up to and including 12.3(11)YZ1 are not vulnerable.
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Affected 12.4-Based Releases
First Fixed Release for this Advisory
First Fixed Release for all Advisories in 24 March 2010 Bundle Publication
12.4(25b)
15.0(1)M1
15.0(1)M2 ; Available on 26-MAR-10
12.4(25c)
15.0(1)M1
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
12.4(10b)JDD1
Not Vulnerable
Not Vulnerable
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Releases prior to 12.4(3g)JMA2 are vulnerable, release 12.4(3g)JMA2 and later are not vulnerable
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; first fixed in 12.4JA
Not Vulnerable
12.4(24)MD
Not Vulnerable
12.4(22)MDA2
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Releases prior to 12.4(15)T are vulnerable, release 12.4(15)T and later are not vulnerable
12.4(15)T12
12.4(20)T5
12.4(24)T3; Available on 26-MAR-10
12.4(22)T4
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Releases prior to 12.4(11)XJ4 are vulnerable, release 12.4(11)XJ4 and later are not vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
12.4(22)XR3
Releases prior to 12.4(11)XJ4 are vulnerable, release 12.4(11)XJ4 and later are not vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; migrate to any release in 15.0M or a fixed 12.4 release.
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Not Vulnerable
12.4(22)YE2
12.4(24)YE
Not Vulnerable
Vulnerable; Contact your support organization per the instructions in Obtaining Fixed Software section of this advisory
Affected 15.0-Based Releases
First Fixed Release for this Advisory
First Fixed Release for all Advisories in 24 March 2010 Bundle Publication
There are no affected 15.0 based releases
Affected 15.1-Based Releases
First Fixed Release for this Advisory
First Fixed Release for all Advisories in 24 March 2010 Bundle Publication
There are no affected 15.1 based releases
Cisco IOS-XE Software
IOS-XE Release
First Fixed Release
2.1.x
Not Vulnerable
2.2.x
Not Vulnerable
2.3.x
Not Vulnerable
2.4.x
Not Vulnerable
2.5.x
Not Vulnerable
2.6.x
Not Vulnerable
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The Cisco PSIRT is not aware of any public announcements or malicious use of the vulnerability described in this advisory. This vulnerability was found during the resolution of customer service requests.
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To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.
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THIS DOCUMENT IS PROVIDED ON AN "AS IS" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.
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