CVE-2011-4330

Stack-based buffer overflow in the hfs_mac2asc function in fs/hfs/trans.c in the Linux kernel 2.6 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via an HFS image with a crafted len field.

• CWE-119

• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=bc5b8a9003132ae44559edd63a1623Broken Link, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2011/11/21/14Mailing List, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2011/11/21/5Mailing List, Third Party Advisory
• http://www.securityfocus.com/bid/50750Third Party Advisory, VDB Entry
• https://bugzilla.redhat.com/show_bug.cgi?id=755431Issue Tracking, Third Party Advisory
• https://lkml.org/lkml/2011/11/9/303Mailing List, Third Party Advisory
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commitdiff%3Bh=bc5b8a9003132ae44559edd63a1623Broken Link, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2011/11/21/14Mailing List, Third Party Advisory
• http://www.openwall.com/lists/oss-security/2011/11/21/5Mailing List, Third Party Advisory
• http://www.securityfocus.com/bid/50750Third Party Advisory, VDB Entry
• https://bugzilla.redhat.com/show_bug.cgi?id=755431Issue Tracking, Third Party Advisory
• https://lkml.org/lkml/2011/11/9/303Mailing List, Third Party Advisory

Published

Jan 27, 2012

Last Modified

Jun 16, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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