漏洞信息详情
Poppler 缓冲区错误漏洞
漏洞简介
Poppler是一个用于生成PDF的C++类库,该库是从Xpdf(PDF阅读器)继承而来。
Poppler 0.76.1及之前版本中的JPEG2000Stream.cc文件的‘JPXStream::init’函数存在越界读取漏洞。该漏洞源于网络系统或产品在内存上执行操作时,未正确验证数据边界,导致向关联的其他内存位置上执行了错误的读写操作。攻击者可利用该漏洞导致缓冲区溢出或堆溢出等。
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://gitlab.freedesktop.org/poppler/poppler/issues/768
参考网址
来源:UBUNTU
链接:https://usn.ubuntu.com/4042-1/
来源:BID
链接:http://www.securityfocus.com/bid/108457
来源:MISC
链接:https://gitlab.freedesktop.org/poppler/poppler/issues/768
来源:access.redhat.com
链接:https://access.redhat.com/security/cve/cve-2019-12293
来源:bugzilla.redhat.com
链接:https://bugzilla.redhat.com/show_bug.cgi?id=1713582
来源:poppler.freedesktop.org
链接:http://poppler.freedesktop.org/
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/7MAWV24KRXTFODLVT46RXI27XIQFX2QR/
来源:REDHAT
链接:https://access.redhat.com/errata/RHSA-2019:2713
来源:BID
链接:https://www.securityfocus.com/bid/108457
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2019/06/msg00002.html
来源:MLIST
链接:https://lists.debian.org/debian-lts-announce/2020/07/msg00018.html
来源:FEDORA
链接:https://lists.fedoraproject.org/archives/list/[email protected]/message/YWS7NVFFCUY3YSTMEKZEJEU6JVUUBKHB/
来源:usn.ubuntu.com
链接:https://usn.ubuntu.com/4042-1/
来源:www.debian.org
链接:https://www.debian.org/lts/security/2019/dla-1815
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.2040/
来源:www.securityfocus.com
链接:https://www.securityfocus.com/bid/108457
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2020.2539/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.2332/
来源:www.auscert.org.au
链接:https://www.auscert.org.au/bulletins/ESB-2019.3467/
来源:vigilance.fr
链接:https://vigilance.fr/vulnerability/Poppler-out-of-bounds-memory-reading-via-JPXStream-init-29482
来源:nvd.nist.gov
链接:https://nvd.nist.gov/vuln/detail/CVE-2019-12293
来源:packetstormsecurity.com
链接:https://packetstormsecurity.com/files/154449/Red-Hat-Security-Advisory-2019-2713-01.html
受影响实体
暂无
补丁
- Poppler 缓冲区错误漏洞的修复措施<!--2019-5-23-->
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