High severity7.8NVD Advisory· Published Jun 22, 2011· Updated Jun 16, 2026
CVE-2011-2534
CVE-2011-2534
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.
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LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
2Patches
Vulnerability mechanics
References
10- marc.infonvdPatchThird Party Advisory
- marc.infonvdPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2011/03/18/15nvdMailing ListPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2011/03/21/1nvdMailing ListPatchThird Party Advisory
- www.openwall.com/lists/oss-security/2011/03/21/4nvdMailing ListPatchThird Party Advisory
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingPatchThird Party Advisory
- securityreason.com/securityalert/8284nvdThird Party Advisory
- www.kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39nvdRelease NotesVendor Advisory
- www.securityfocus.com/bid/46921nvdThird Party AdvisoryVDB Entry
- git.kernel.orgnvd
News mentions
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