| Name | CVE-2018-6192 |
| Description | In Artifex MuPDF 1.12.0, the pdf_read_new_xref function in pdf/pdf-xref.c allows remote attackers to cause a denial of service (segmentation violation and application crash) via a crafted pdf file. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DLA-1838-1, DSA-4334-1 |
| Debian Bugs | 888487 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| mupdf (PTS) | buster | 1.14.0+ds1-4+deb10u3 | fixed |
| buster (security) | 1.14.0+ds1-4+deb10u2 | fixed |
| bullseye | 1.17.0+ds1-2 | fixed |
| bullseye (security) | 1.17.0+ds1-1.3~deb11u1 | fixed |
| bookworm | 1.21.1+ds2-1 | fixed |
| sid, trixie | 1.22.2+ds1-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[wheezy] - mupdf <no-dsa> (Minor issue)
https://bugs.ghostscript.com/show_bug.cgi?id=698916
Fixed by: http://www.ghostscript.com/cgi-bin/findgit.cgi?5e411a99604ff6be5db9e273ee84737204113299