| Name | CVE-2018-1000040 | 
| Description | In Artifex MuPDF 1.12.0 and earlier, multiple use of uninitialized value bugs in the PDF parser could allow an attacker to cause a denial of service (crash) or influence program flow via a crafted file. | 
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) | 
| References | DSA-4334-1 | 
The table below lists information on source packages.
| Source Package | Release | Version | Status | 
|---|---|---|---|
| mupdf (PTS) | bullseye | 1.17.0+ds1-2 | fixed | 
| bullseye (security) | 1.17.0+ds1-2+deb11u1 | fixed | |
| bookworm | 1.21.1+ds2-1 | fixed | |
| trixie | 1.25.1+ds1-6 | fixed | |
| forky | 1.25.1+ds1-7 | fixed | |
| sid | 1.25.1+ds1-9 | fixed | 
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs | 
|---|---|---|---|---|---|---|
| mupdf | source | wheezy | (not affected) | |||
| mupdf | source | jessie | (not affected) | |||
| mupdf | source | stretch | 1.9a+ds1-4+deb9u4 | DSA-4334-1 | ||
| mupdf | source | (unstable) | 1.13.0+ds1-1 | 
[jessie] - mupdf <not-affected> (vulnerable code not present)
[wheezy] - mupdf <not-affected> (vulnerable code not present)
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5596
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5600
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5603
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5609
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=5610
https://git.ghostscript.com/?p=mupdf.git;a=commitdiff;h=83d4dae44c71816c084a635550acc1a51529b881;hp=f597300439e62f5e921f0d7b1e880b5c1a1f1607