Vulnerability Description
The SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service (system crash) via a malformed ASCONF chunk, related to net/sctp/sm_make_chunk.c and net/sctp/sm_statefuns.c.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 2.6.12, < 3.2.64 |
| Redhat | Enterprise Linux | 5.0 |
| Redhat | Enterprise Mrg | 2.0 |
| Canonical | Ubuntu Linux | 12.04 |
| Debian | Debian Linux | 7.0 |
| Opensuse | Evergreen | 11.4 |
| Suse | Linux Enterprise Software Development Kit | 12 |
| Suse | Linux Enterprise Workstation Extension | 12 |
| Suse | Suse Linux Enterprise Server | 10 |
| Oracle | Linux | 5 |
Related Weaknesses (CWE)
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=
- http://linux.oracle.com/errata/ELSA-2014-3087.htmlThird Party Advisory
- http://linux.oracle.com/errata/ELSA-2014-3088.htmlThird Party Advisory
- http://linux.oracle.com/errata/ELSA-2014-3089.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00010.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00020.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-03/msg00025.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00000.htmlMailing ListThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.htmlMailing ListThird Party Advisory
- http://marc.info/?l=bugtraq&m=142722450701342&w=2Mailing ListThird Party Advisory
- http://marc.info/?l=bugtraq&m=142722544401658&w=2Mailing ListThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-0062.htmlThird Party Advisory
- http://rhn.redhat.com/errata/RHSA-2015-0115.htmlThird Party Advisory
- http://secunia.com/advisories/62428Broken Link
- http://www.debian.org/security/2014/dsa-3060Third Party Advisory
FAQ
What is CVE-2014-3673?
CVE-2014-3673 is a vulnerability with a CVSS score of 7.5 (HIGH). The SCTP implementation in the Linux kernel through 3.17.2 allows remote attackers to cause a denial of service (system crash) via a malformed ASCONF chunk, related to net/sctp/sm_make_chunk.c and net...
How severe is CVE-2014-3673?
CVE-2014-3673 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2014-3673?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel, Redhat Enterprise Linux, Redhat Enterprise Mrg, Canonical Ubuntu Linux, Debian Debian Linux.