CVE-2011-2896
6.19%V4
2011-08-19
17h00 +00:00
17h00 +00:00
특정 CVE 알림
특정 CVE의 변경 사항에 대한 정보를 받아보세요.
CVE 설명
The LZW decompressor in the LWZReadByte function in giftoppm.c in the David Koblas GIF decoder in PBMPLUS, as used in the gif_read_lzw function in filter/image-gif.c in CUPS before 1.4.7, the LZWReadByte function in plug-ins/common/file-gif-load.c in GIMP 2.6.11 and earlier, the LZWReadByte function in img/gifread.c in XPCE in SWI-Prolog 5.10.4 and earlier, and other products, does not properly handle code words that are absent from the decompression table when encountered, which allows remote attackers to trigger an infinite loop or a heap-based buffer overflow, and possibly execute arbitrary code, via a crafted compressed stream, a related issue to CVE-2006-1168 and CVE-2011-2895.
CVE 정보
관련 약점
| 약점 이름 | 출처 | |
|---|---|---|
| Out-of-bounds Write The product writes data past the end, or before the beginning, of the intended buffer. |
메트릭
| 메트릭 | 점수 | 심각도 | CVSS 벡터 | 출처 |
|---|---|---|---|---|
| V2 | 5.1 | AV:N/AC:H/Au:N/C:P/I:P/A:P | nvd@nist.gov |
EPSS
EPSS는 취약점이 악용될 가능성을 예측하는 점수 모델입니다.
EPSS 점수
EPSS 모델은 0과 1(0~100%) 사이의 확률 점수를 생성합니다. 점수가 높을수록 취약점이 악용될 가능성이 높습니다.
EPSS 백분위수
백분위수는 EPSS 점수에 따라 CVE의 순위를 매기는 데 사용됩니다. 예를 들어 EPSS 점수 기준 95번째 백분위수의 CVE는 다른 CVE의 95%보다 악용될 가능성이 높습니다.
언급된 제품
구성 0
Swi-prolog>>Swi-prolog >> Version 까지 (포함) 5.10.4
구성 0
Apple>>Cups >> Version 까지 (포함) 1.4.6
구성 0
Gimp>>Gimp >> Version 까지 (포함) 2.6.11
참고 자료
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065539.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065550.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-announce/2011-August/064873.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
http://www.mandriva.com/security/advisories?name=MDVSA-2011:146
Tags : vendor-advisory, x_refsource_MANDRIVA
Tags : vendor-advisory, x_refsource_MANDRIVA
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065527.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
http://git.gnome.org/browse/gimp/commit/?id=376ad788c1a1c31d40f18494889c383f6909ebfc
Tags : x_refsource_CONFIRM
Tags : x_refsource_CONFIRM
http://www.mandriva.com/security/advisories?name=MDVSA-2011:167
Tags : vendor-advisory, x_refsource_MANDRIVA
Tags : vendor-advisory, x_refsource_MANDRIVA
http://lists.fedoraproject.org/pipermail/package-announce/2011-August/064600.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
http://lists.fedoraproject.org/pipermail/package-announce/2011-September/065651.html
Tags : vendor-advisory, x_refsource_FEDORA
Tags : vendor-advisory, x_refsource_FEDORA
