PT-2017-8531 · Openjpeg+2 · Openjpeg+2

Published 2016-07-09 · Updated 2022-04-07 · CVE-2016-4797

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions OpenJPEG versions prior to 2.1.1

Description A divide-by-zero issue in the opj tcd init tile function in tcd.c allows remote attackers to cause a denial of service, resulting in an application crash, via a crafted jp2 file. This issue exists due to an incorrect fix for a previous problem.

Recommendations For versions prior to 2.1.1, update to version 2.1.1 or later to resolve the issue. As a temporary workaround, consider restricting the processing of crafted jp2 files to minimize the risk of exploitation.

Fix

DoS

Divide By Zero

Weakness Enumeration

CWE-369

Related Identifiers

ALT-PU-2016-1743

CVE-2016-4797

MGASA-2016-0362

SUSE-SU-2022:1129-1

Affected Products

Alt Linux

Openjpeg

Suse

References · 53

• https://github.com/uclouvain/openjpeg/issues/733 · Patch
• https://github.com/uclouvain/openjpeg/commit/8f9cc62b3f9a1da9712329ddcedb9750d585505c · Patch
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJM23YERMEC6LCTWBUH7LZURGSLZDFDH · Vendor Advisory
• https://ubuntu.com/security/CVE-2016-4797 · Vendor Advisory
• http://openwall.com/lists/oss-security/2016/05/13/2 · Patch
• https://security-tracker.debian.org/tracker/CVE-2016-4797 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2016-4797 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2016-4797 · Security Note
• https://osv.dev/vulnerability/MGASA-2016-0362 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2016-4797 · Security Note
• https://bugzilla.redhat.com/show_bug.cgi?id=1335483 · Patch
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/HPMDEUIMHTLKMHELDL4F4HZ7X4Y34JEB · Vendor Advisory
• https://advisories.mageia.org/MGASA-2016-0362.html · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-4797 · Vendor Advisory
• https://debian.org/security/2016/dsa-3665 · Vendor Advisory