CVE-2014-9653
file - security update
EPSS 4.7%
描述
readelf.c in file before 5.22, as used in the Fileinfo component in PHP before 5.4.37, 5.5.x before 5.5.21, and 5.6.x before 5.6.5, does not consider that pread calls sometimes read only a subset of the available data, which allows remote attackers to cause a denial of service (uninitialized memory access) or possibly have unspecified other impact via a crafted ELF file.
如何修補 CVE-2014-9653
要修補 CVE-2014-9653,請將受影響套件升級到下列已修補版本。
- Debian/file—升級至 1:5.22+15-1 或更新版本
- Debian/file—升級至 5.04-5+squeeze10 或更新版本
- —升級至 5.11-2+deb7u8 或更新版本
CVE-2014-9653 正在被利用嗎?
低 — EPSS 為 4.7%,目前沒有觀察到大規模利用活動。
受影響套件(3)
- from 0, < 1:5.22+15-1
- from 0, < 5.04-5+squeeze10
- from 0, < 5.11-2+deb7u8