Unrated severityNVD Advisory· Published Jul 3, 2014· Updated May 6, 2026
CVE-2014-4611
CVE-2014-4611
Description
Integer overflow in the LZ4 algorithm implementation, as used in Yann Collet LZ4 before r118 and in the lz4_uncompress function in lib/lz4/lz4_decompress.c in the Linux kernel before 3.15.2, on 32-bit platforms might allow context-dependent attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted Literal Run that would be improperly handled by programs not complying with an API limitation, a different vulnerability than CVE-2014-4715.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
30- blog.securitymouse.com/2014/06/raising-lazarus-20-year-old-bug-that.htmlnvdThird Party Advisory
- fastcompression.blogspot.fr/2014/06/debunking-lz4-20-years-old-bug-myth.htmlnvdThird Party Advisory
- lists.opensuse.org/opensuse-updates/2014-07/msg00025.htmlnvdMailing ListThird Party Advisory
- secunia.com/advisories/59567nvdThird Party Advisory
- secunia.com/advisories/59770nvdThird Party Advisory
- secunia.com/advisories/60238nvdThird Party Advisory
- twitter.com/djrbliss/statuses/484931749013495809nvdThird Party Advisory
- twitter.com/djrbliss/statuses/485042901399789568nvdThird Party Advisory
- www.kernel.org/pub/linux/kernel/v3.x/ChangeLog-3.15.2nvdVendor Advisory
- www.openwall.com/lists/oss-security/2014/06/26/24nvdMailing ListThird Party Advisory
- www.securitytracker.com/id/1030491nvdThird Party AdvisoryVDB Entry
- bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party Advisory
- code.google.com/p/lz4/issues/detailnvdThird Party Advisory
- code.google.com/p/lz4/source/detailnvdThird Party Advisory
- github.com/torvalds/linux/commit/206204a1162b995e2185275167b22468c00d6b36nvdThird Party Advisory
- www.securitymouse.com/lms-2014-06-16-5nvdBroken Link
- www.securitymouse.com/lms-2014-06-16-6nvdBroken Link
- lists.apache.org/thread.html/r0038b5836e3bc91af3ff93721c0fc55d6543afab8cec47df7361fa0e%40%3Ccommon-dev.hadoop.apache.org%3Envd
- lists.apache.org/thread.html/r0addc410fdd680330054deb526323edb29e869e8d1097593f538e208%40%3Ccommon-issues.hadoop.apache.org%3Envd
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