CVE-2012-3509 in libiberty
요약 (영어)
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.
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예약하다
2012. 06. 14.
공개
2012. 09. 05.
상태
확인됨
엔트리
VulDB provides additional information and datapoints for this CVE:
| 아이디 | 취약성 | CWE | 악용 | 대책 | CVE |
|---|---|---|---|---|---|
| 62025 | GNU libiberty objalloc.c _objalloc_alloc 서비스 거부 | 189 | 정의되지 않음 | 정의되지 않음 | CVE-2012-3509 |