CVE-2014-4611
EPSS 8.1%
描述
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.
如何修補 CVE-2014-4611
要修補 CVE-2014-4611,請將受影響套件升級到下列已修補版本。
- Debian/linux—升級至 3.14.9-1 或更新版本
- —升級至 0.0~r119-1 或更新版本
CVE-2014-4611 正在被利用嗎?
中等 — EPSS 為 8.1%,可持續追蹤但非最高優先。
受影響套件(2)
- from 0, < 3.14.9-1
- from 0, < 0.0~r119-1