CVE-2022-38784 — Integer Overflow or Wraparound in Poppler

CWE-190 — Integer Overflow or Wraparound7 documents7 sources
Severity
7.8HIGHNVD
EPSS
0.1%
top 75.49%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Freedesktop PopplerDebian LinuxFedoraproject Fedora
Timeline
PublishedAug 30
Latest updateSep 12

Description

Poppler prior to and including 22.08.0 contains an integer overflow in the JBIG2 decoder (JBIG2Stream::readTextRegionSeg() in JBIGStream.cc). Processing a specially crafted PDF file or JBIG2 image could lead to a crash or the execution of arbitrary code. This is similar to the vulnerability described by CVE-2022-38171 in Xpdf.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶Debianfreedesktop/poppler< 20.09.0-3.1+deb11u1+3
▶NVDfreedesktop/poppler22.08.0

Also affects: Debian Linux 10.0, 11.0, Fedora 35, 36, 37

Patches

Patch: gitlab.freedesktop.org ↗Patch: gitlab.freedesktop.org ↗

🔴Vulnerability Details

3
GHSA
GHSA-5557-33mq-5995: Poppler prior to and including 22↗2022-08-31
▶
OSV
CVE-2022-38784: Poppler prior to and including 22↗2022-08-30
▶
CVEList
CVE-2022-38784: Poppler prior to and including 22↗2022-08-30
▶

📋Vendor Advisories

3
Ubuntu
poppler vulnerability↗2022-09-12
▶
Red Hat
poppler: integer overflow in JBIG2 decoder using malformed files↗2022-08-30
▶
Debian
CVE-2022-38784: poppler - Poppler prior to and including 22.08.0 contains an integer overflow in the JBIG2...↗2022
▶
CVE-2022-38784 — Integer Overflow or Wraparound | cvebase