CVE-2017-5896 — Out-of-bounds Read in Mupdf

CWE-125 — Out-of-bounds Read7 documents6 sources
Severity
5.5MEDIUMNVD
EPSS
0.4%
top 38.94%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Artifex Mupdf
Timeline
PublishedFeb 15
Latest updateMay 17

Description

Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c in MuPDF 1.10a allows remote attackers to cause a denial of service (out-of-bounds read and crash) via a crafted image.

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+ds1-3+3
▶NVDartifex/mupdf1.10

Patches

Patch: www.openwall.com ↗Patch: www.openwall.com ↗Patch: bugs.ghostscript.com ↗

🔴Vulnerability Details

3
GHSA
GHSA-xr86-842q-jg2r: Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap↗2022-05-17
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OSV
CVE-2017-5896: Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap↗2017-02-15
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CVEList
CVE-2017-5896: Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap↗2017-02-15
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📋Vendor Advisories

1
Debian
CVE-2017-5896: mupdf - Heap-based buffer overflow in the fz_subsample_pixmap function in fitz/pixmap.c ...↗2017
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💬Community

2
Bugzilla
CVE-2017-5896 mupdf: Heap-based buffer overflow in fz_subsample_pixmap↗2017-02-07
▶
Bugzilla
CVE-2016-6525 CVE-2016-8674 CVE-2017-5896 mupdf: various flaws [fedora-all]↗2016-08-03
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CVE-2017-5896 — Out-of-bounds Read in Artifex Mupdf | cvebase