The ip6_sk_dst_check function in net/ipv6/ip6_output.c in the Linux kernel before 3.10 allows local users to cause a denial of service…

Description

The ip6_sk_dst_check function in net/ipv6/ip6_output.c in the Linux kernel before 3.10 allows local users to cause a denial of service (system crash) by using an AF_INET6 socket for a connection to an IPv4 interface.

Scores

EPSS (exploitation in 30 days)

0.53% · top 55% of all CVEs (5 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 4.9.

Weakness

• n/a
• CWE-20 (opens in a new tab)All about CWE-20 and its CVEs

Affected products

• n/a

  • affected n/a

References (20)

• USN-1943-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• RHSA-2013:1166 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• [oss-security] 20130702 Re: CVE Request: kernel: ipv6: using ipv4 vs ipv6 structure during routing lookup in sendmsg (opens in a new tab)mailing-listx_refsource_MLISTx_transferred
• USN-1913-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=a963a37d384d71ad43b3e9e79d68d42fbe0901f3 (opens in a new tab)x_refsource_CONFIRMx_transferred
• SUSE-SU-2013:1473 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• USN-1938-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• USN-1944-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• USN-1945-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• RHSA-2013:1173 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• https://www.kernel.org/pub/linux/kernel/v3.x/patch-3.10.bz2 (opens in a new tab)x_refsource_CONFIRMx_transferred
• DSA-2766 (opens in a new tab)vendor-advisoryx_refsource_DEBIANx_transferred
• openSUSE-SU-2013:1971 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• https://github.com/torvalds/linux/commit/a963a37d384d71ad43b3e9e79d68d42fbe0901f3 (opens in a new tab)x_refsource_CONFIRMx_transferred
• SUSE-SU-2013:1474 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• USN-1947-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• USN-1941-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• USN-1942-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• USN-1912-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• USN-1946-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2013-2232](https://trackcve.app/badge/CVE-2013-2232.svg)](https://trackcve.app/cve/CVE-2013-2232)

Record last updated 6 Aug 2024, 15:27 UTC.