Select your cookie preferences

We use cookies and similar tools to enhance your experience, provide our services, deliver relevant advertising, and make improvements. Approved third parties also use these tools to help us deliver advertising and provide certain site features.

CVE-2022-38784

Public on 2022-08-30
Modified on 2024-02-12
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.

Severity
Medium
See what this means
CVSS v3 Base Score
6.6
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Core poppler 2023-06-05 16:39 ALAS2-2023-2075
Amazon Linux 2023 poppler 2023-08-03 20:26 ALAS2023-2023-289

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 6.6 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:H
NVD CVSSv3 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H