Source: poppler Version: 22.08.0-2 Severity: grave Tags: security upstream X-Debbugs-Cc: car...@debian.org, Debian Security Team <t...@security.debian.org>
Hi, The following vulnerability was published for poppler. CVE-2022-38784[0]: | Poppler prior to and including 22.08.0 contains an integer overflow in | the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIGStream.cc). | Processing a specially crafted PDF file or JBIG2 image could lead to a | crash or the execution of arbitrary code. This is similar to the | vulnerability described by CVE-2022-38171 in Xpdf. If you fix the vulnerability please also make sure to include the CVE (Common Vulnerabilities & Exposures) id in your changelog entry. For further information see: [0] https://security-tracker.debian.org/tracker/CVE-2022-38784 https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-38784 [1] https://gitlab.freedesktop.org/poppler/poppler/-/commit/27354e9d9696ee2bc063910a6c9a6b27c5184a52 [2] https://gist.github.com/zmanion/b2ed0d1a0cec163ecd07d5e3d9740dc6 Please adjust the affected versions in the BTS as needed. Regards, Salvatore