CVEvulnerability
CVE-2011-2534
7.8 HIGH
Official page ↗
- Status
- Modified
- Published
- 2011-06-22
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.8 HIGH — CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- CVSS 2.0 ([email protected])
- 7.2 HIGH — AV:L/AC:L/Au:N/C:C/I:C/A:C
- Weaknesses
- CWE-120
Description
Buffer overflow in the clusterip_proc_write function in net/ipv4/netfilter/ipt_CLUSTERIP.c in the Linux kernel before 2.6.39 might allow local users to cause a denial of service or have unspecified other impact via a crafted write operation, related to string data that lacks a terminating '\0' character.
Affected configurations
• linux linux kernel (< 2.6.39)
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=961ed183a9fd080cf306c659b8736007e44065a5 git.kernel.org
- http://marc.info/?l=netfilter&m=129978077509888&w=2 Patch, Third Party Advisory
- http://marc.info/?l=netfilter-devel&m=130036157327564&w=2 Patch, Third Party Advisory
- http://securityreason.com/securityalert/8284 Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2011/03/18/15 Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2011/03/21/1 Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2011/03/21/4 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/46921 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=689337 Issue Tracking, Patch, Third Party Advisory
- http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=961ed183a9fd080cf306c659b8736007e44065a5 git.kernel.org
- http://marc.info/?l=netfilter&m=129978077509888&w=2 Patch, Third Party Advisory
- http://marc.info/?l=netfilter-devel&m=130036157327564&w=2 Patch, Third Party Advisory
- http://securityreason.com/securityalert/8284 Third Party Advisory
- http://www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39 Release Notes, Vendor Advisory
- http://www.openwall.com/lists/oss-security/2011/03/18/15 Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2011/03/21/1 Mailing List, Patch, Third Party Advisory
- http://www.openwall.com/lists/oss-security/2011/03/21/4 Mailing List, Patch, Third Party Advisory
- http://www.securityfocus.com/bid/46921 Third Party Advisory, VDB Entry
- https://bugzilla.redhat.com/show_bug.cgi?id=689337 Issue Tracking, Patch, Third Party Advisory