CVE-2008-0008
pulseaudio - programming error
EPSS 0.56%
描述
The pa_drop_root function in PulseAudio 0.9.8, and a certain 0.9.9 build, does not check return values from (1) setresuid, (2) setreuid, (3) setuid, and (4) seteuid calls when attempting to drop privileges, which might allow local users to gain privileges by causing those calls to fail via attacks such as resource exhaustion.
如何修補 CVE-2008-0008
要修補 CVE-2008-0008,請將受影響套件升級到下列已修補版本。
- Debian/pulseaudio—升級至 0.9.9-1 或更新版本
- Debian/pulseaudio—升級至 0.9.5-5etch1 或更新版本
CVE-2008-0008 正在被利用嗎?
低 — EPSS 為 0.6%,目前沒有觀察到大規模利用活動。
受影響套件(2)
- from 0, < 0.9.9-1
- from 0, < 0.9.5-5etch1