Vulnerability Description
Integer overflow in the dccp_setsockopt_change function in net/dccp/proto.c in the Datagram Congestion Control Protocol (DCCP) subsystem in the Linux kernel 2.6.17-rc1 through 2.6.26.2 allows remote attackers to cause a denial of service (panic) via a crafted integer value, related to Change L and Change R options without at least one byte in the dccpsf_val field.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | 2.6.17 |
Related Weaknesses (CWE)
References
- http://git.kernel.org/?p=linux/kernel/git/stable/linux-2.6.26.y.git%3Ba=commit%3
- http://lists.opensuse.org/opensuse-security-announce/2008-10/msg00008.html
- http://secunia.com/advisories/31509
- http://secunia.com/advisories/31836
- http://secunia.com/advisories/31881
- http://secunia.com/advisories/32190
- http://secunia.com/advisories/32237
- http://secunia.com/advisories/32370
- http://secunia.com/advisories/32393
- http://secunia.com/advisories/32485
- http://www.debian.org/security/2008/dsa-1636
- http://www.debian.org/security/2008/dsa-1653
- http://www.openwall.com/lists/oss-security/2008/08/15/3
- http://www.redhat.com/support/errata/RHSA-2008-0857.html
- http://www.redhat.com/support/errata/RHSA-2008-0957.html
FAQ
What is CVE-2008-3276?
CVE-2008-3276 is a vulnerability with a CVSS score of 7.1 (HIGH). Integer overflow in the dccp_setsockopt_change function in net/dccp/proto.c in the Datagram Congestion Control Protocol (DCCP) subsystem in the Linux kernel 2.6.17-rc1 through 2.6.26.2 allows remote a...
How severe is CVE-2008-3276?
CVE-2008-3276 has been rated HIGH with a CVSS base score of 7.1/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2008-3276?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.