CVE-2012-3404
EPSS 0.60%發布日:2014/2/10修改日:2026/4/28
描述
The vfprintf function in stdio-common/vfprintf.c in libc in GNU C Library (aka glibc) 2.12 and other versions does not properly calculate a buffer length, which allows context-dependent attackers to bypass the FORTIFY_SOURCE format-string protection mechanism and cause a denial of service (stack corruption and crash) via a format string that uses positional parameters and many format specifiers.
受影響套件(1)
- Debian/glibcfrom 0, < 2.13-35