A heap-based buffer overflow flaw was discovered in MuPDF, a lightweight PDF viewer, which may result in denial of service or the execution of arbitrary code if a malformed PDF file is opened. For the stable distribution (buster), this problem has been fixed in version 1.14.0+ds1-4+deb10u1. We recommend that you upgrade your mupdf packages. For the detailed security status of mupdf please refer to its security tracker page at: https://security-tracker.debian.org/tracker/mupdf
A heap-based buffer overflow flaw was discovered in MuPDF, a lightweight PDF viewer, which may result in denial of service or the execution of arbitrary code if a malformed PDF file is opened.
For the stable distribution (buster), this problem has been fixed in version 1.14.0+ds1-4+deb10u1.
We recommend that you upgrade your mupdf packages.
For the detailed security status of mupdf please refer to its security tracker page at: https://security-tracker.debian.org/tracker/mupdf