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cvelistRedhatCVELIST:CVE-2012-3509
HistorySep 05, 2012 - 11:00 p.m.

CVE-2012-3509

2012-09-0523:00:00
redhat
www.cve.org

9 High

AI Score

Confidence

High

0.023 Low

EPSS

Percentile

89.7%

Multiple integer overflows in the (1) _objalloc_alloc function in objalloc.c and (2) objalloc_alloc macro in include/objalloc.h in GNU libiberty, as used by binutils 2.22, allow remote attackers to cause a denial of service (crash) via vectors related to the “addition of CHUNK_HEADER_SIZE to the length,” which triggers a heap-based buffer overflow.

9 High

AI Score

Confidence

High

0.023 Low

EPSS

Percentile

89.7%