漏洞信息详情
Dan Bloomberg Leptonica 缓冲区错误漏洞
漏洞简介
Dan Bloomberg Leptonica是 Dan Bloomberg开源的一个应用软件。提供基本图像处理和图像分析操作。
Leptonica before 1.80.0 存在安全漏洞,该漏洞允许基于堆的缓冲区在ccbordc中的findNextBorderPixel中过度读取。
漏洞公告
目前厂商已发布升级补丁以修复漏洞,补丁获取链接:
https://github.com/DanBloomberg/leptonica/commit/8d6e1755518cfb98536d6c3daf0601f226d16842
参考网址
来源:MISC
链接:https://github.com/DanBloomberg/leptonica/commit/8d6e1755518cfb98536d6c3daf0601f226d16842
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/JQUEA2X6UTH4DMYCMZAWE2QQLN5YANUA/
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/RD5AIWHWE334HGYZJR2U3I3JYKSSO2LW/
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2021/03/msg00037.html
来源:MISC
链接:https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=23433
来源:MISC
链接:https://github.com/DanBloomberg/leptonica/compare/1.79.0...1.80.0
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/leptonlib-four-vulnerabilities-34989
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2021.1112
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/163656/Gentoo-Linux-Security-Advisory-202107-53.html
来源:www.cybersecurity-help.cz
链接:https://www.cybersecurity-help.cz/vdb/SB2021072612
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2020-36278
受影响实体
暂无
补丁
暂无
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