CVE-2013-2020
EPSS 3.5%
描述
Integer underflow in the cli_scanpe function in pe.c in ClamAV before 0.97.8 allows remote attackers to cause a denial of service (crash) via a skewed offset larger than the size of the PE section in a UPX packed executable, which triggers an out-of-bounds read.
如何修補 CVE-2013-2020
要修補 CVE-2013-2020,請將受影響套件升級到下列已修補版本。
- Debian/clamav—升級至 0.97.8+dfsg-1 或更新版本
CVE-2013-2020 正在被利用嗎?
低 — EPSS 為 3.5%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- from 0, < 0.97.8+dfsg-1