CVE-2012-4412

Integer overflow in string/strcoll_l.c in the GNU C Library (aka glibc or libc6) 2.17 and earlier allows context-dependent attackers to cause a denial of service (crash) or possibly execute arbitrary code via a long string, which triggers a heap-based buffer overflow.

• gnu glibc (<= 2.17) • gnu glibc 2.0 • gnu glibc 2.0.1 • gnu glibc 2.0.2 • gnu glibc 2.0.3 • gnu glibc 2.0.4 • gnu glibc 2.0.5 • gnu glibc 2.0.6 • gnu glibc 2.1 • gnu glibc 2.1.1 • gnu glibc 2.1.1.6 • gnu glibc 2.1.2 • gnu glibc 2.1.3 • gnu glibc 2.1.9 • gnu glibc 2.10.1 • gnu glibc 2.11 • gnu glibc 2.11.1 • gnu glibc 2.11.2 • gnu glibc 2.11.3 • gnu glibc 2.12.1 • gnu glibc 2.12.2 • gnu glibc 2.13 • gnu glibc 2.14 • gnu glibc 2.14.1 • gnu glibc 2.15 • gnu glibc 2.16