CVE-2016-8674 — Use After Free in Mupdf

CWE-416 — Use After Free7 documents6 sources
Severity
5.5MEDIUMNVD
EPSS
0.2%
top 54.71%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Artifex Mupdf
Timeline
PublishedFeb 15
Latest updateMay 17

Description

The pdf_to_num function in pdf-object.c in MuPDF before 1.10 allows remote attackers to cause a denial of service (use-after-free and application crash) via a crafted file.

CVSS vector

CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:HExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶Debianartifex/mupdf< 1.9a+ds1-2+3
▶NVDartifex/mupdf1.9a

Patches

Patch: www.openwall.com ↗Patch: blogs.gentoo.org ↗Patch: bugs.ghostscript.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-pcg9-j72p-9gjp: The pdf_to_num function in pdf-object↗2022-05-17
▶
CVEList
CVE-2016-8674: The pdf_to_num function in pdf-object↗2017-02-15
▶
OSV
CVE-2016-8674: The pdf_to_num function in pdf-object↗2017-02-15
▶

📋Vendor Advisories

1
Debian
CVE-2016-8674: mupdf - The pdf_to_num function in pdf-object.c in MuPDF before 1.10 allows remote attac...↗2016
▶

💬Community

2
Bugzilla
CVE-2016-8674 mupdf: Use-after-free in pdf_to_num↗2016-10-17
▶
Bugzilla
CVE-2016-6525 CVE-2016-8674 CVE-2017-5896 mupdf: various flaws [fedora-all]↗2016-08-03
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CVE-2016-8674 — Use After Free in Artifex Mupdf | cvebase