SCTP conntrack (ip_conntrack_proto_sctp.c) in netfilter for Linux kernel 2.6.17 before 2.6.17.3 and 2.6.16 before 2.6.16.23 allows remote…

Description

SCTP conntrack (ip_conntrack_proto_sctp.c) in netfilter for Linux kernel 2.6.17 before 2.6.17.3 and 2.6.16 before 2.6.16.23 allows remote attackers to cause a denial of service (crash) via a packet without any chunks, which causes a variable to contain an invalid value that is later used to dereference a pointer.

Scores

EPSS (exploitation in 30 days)

5.2% · top 7.5% of all CVEs (4 Nov 2026)

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.0.

Weakness

• n/a
• CWE-399 (opens in a new tab)All about CWE-399 and its CVEs

Affected products

• n/a

  • affected n/a

References (28)

• USN-331-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• 26963 (opens in a new tab)vdb-entryx_refsource_OSVDBx_transferred
• 21934 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 20917 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• SUSE-SA:2006:042 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• 20060707 rPSA-2006-0122-1 kernel (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• 21298 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 20060710 Re: rPSA-2006-0122-1 kernel (opens in a new tab)mailing-listx_refsource_BUGTRAQx_transferred
• https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=197387 (opens in a new tab)x_refsource_CONFIRMx_transferred
• SUSE-SA:2006:047 (opens in a new tab)vendor-advisoryx_refsource_SUSEx_transferred
• http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.17.3 (opens in a new tab)x_refsource_CONFIRMx_transferred
• MDKSA-2006:151 (opens in a new tab)vendor-advisoryx_refsource_MANDRIVAx_transferred
• http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.16.23 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 21614 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• RHSA-2006:0575 (opens in a new tab)vendor-advisoryx_refsource_REDHATx_transferred
• VU#717844 (opens in a new tab)third-party-advisoryx_refsource_CERT-VNx_transferred
• 21465 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• USN-346-1 (opens in a new tab)vendor-advisoryx_refsource_UBUNTUx_transferred
• 21498 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• http://support.avaya.com/elmodocs2/security/ASA-2006-200.htm (opens in a new tab)x_refsource_CONFIRMx_transferred
• 22417 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• 20986 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_transferred
• oval:org.mitre.oval:def:10932 (opens in a new tab)vdb-entrysignaturex_refsource_OVALx_transferred
• http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.17.y.git%3Ba=commit%3Bh=9c48e1ea8cf8800cc5e2d39ccbb8b5ff9704f8e9 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 18755 (opens in a new tab)vdb-entryx_refsource_BIDx_transferred
• ADV-2006-2623 (opens in a new tab)vdb-entryx_refsource_VUPENx_transferred
• https://issues.rpath.com/browse/RPL-488 (opens in a new tab)x_refsource_CONFIRMx_transferred
• 21179 (opens in a new tab)third-party-advisoryx_refsource_SECUNIAx_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-2006-2934](https://trackcve.app/badge/CVE-2006-2934.svg)](https://trackcve.app/cve/CVE-2006-2934)

Record last updated 7 Aug 2024, 18:06 UTC.