VULNERABILITY INTELLIGENCE
CVE-2013-4332
CVSS score4.3 MEDIUM
EPSS probability2.61%
CISA KEVNot currently listed
Published2013-10-09
Last modified2026-06-16
CVSS vectorAV:N/AC:M/Au:N/C:N/I:N/A:P
Description
Multiple integer overflows in malloc/malloc.c in the GNU C Library (aka glibc or libc6) 2.18 and earlier allow context-dependent attackers to cause a denial of service (heap corruption) via a large value to the (1) pvalloc, (2) valloc, (3) posix_memalign, (4) memalign, or (5) aligned_alloc functions.