CVE-2012-2840

EPSS 2.4%

發布日:2012/7/13修改日:2025/11/19

也稱為:ALPINE-CVE-2012-2840DEBIAN-CVE-2012-2840

描述

Off-by-one error in the exif_convert_utf16_to_utf8 function in exif-entry.c in the EXIF Tag Parsing Library (aka libexif) before 0.6.21 allows remote attackers to cause a denial of service or possibly execute arbitrary code via crafted EXIF tags in an image.

受影響套件(2)

Alpine/libexiffrom 0, < 0.6.21-r0
Debian/libexiffrom 0, < 0.6.20-3

參考連結(2)

ADVISORYhttps://security.alpinelinux.org/vuln/CVE-2012-2840
ADVISORYhttps://security-tracker.debian.org/tracker/CVE-2012-2840