PT-2018-2723 · Openjpeg+7 · Openjpeg+7

Probefuzzer · Published 2018-01-19 · Updated 2022-04-19 · CVE-2018-5785

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions OpenJPEG version 2.3.0

Description The issue is related to an integer overflow caused by an out-of-bounds left shift in the opj j2k setup encoder function. This can be exploited by remote attackers to cause a denial of service via a crafted bmp file.

Recommendations For OpenJPEG version 2.3.0, consider disabling the opj j2k setup encoder function as a temporary workaround until a patch is available. Restrict access to handling crafted bmp files to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Integer Overflow

Weakness Enumeration

CWE-190

Related Identifiers

ALSA-2021:4251

ALT-PU-2018-2604

ALT-PU-2019-1582

BDU:2019-01576

CESA-2021_4251

CVE-2018-5785

DSA-4405-1

MGASA-2019-0004

OPENSUSE-SU-2022_1252-1

OPENSUSE-SU-2024:11120-1

RHSA-2021:4251

RHSA-2021_4251

RLSA-2021:4251

SUSE-SU-2022:1252-1

USN-4109-1

Affected Products

Alt Linux

Almalinux

Centos

Openjpeg

Red Hat

Rocky Linux

Suse

Ubuntu

References · 89

• 🔥 https://github.com/uclouvain/openjpeg/issues/1057 · Exploit
• https://cve.org/CVERecord?id=CVE-2018-5785 · Security Note
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-5785 · Vendor Advisory
• https://bdu.fstec.ru/vul/2019-01576 · Security Note
• https://ubuntu.com/security/CVE-2018-18088 · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2021:4251 · Vendor Advisory
• https://wiki.astralinux.ru/astra-linux-se16-bulletin-20220829SE16 · Vendor Advisory
• https://debian.org/security/2019/dsa-4405 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-6616 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4109-1 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/[e-mail]/thread/JAZ5ZQP5XJ23SE3ECBP4QQF2CGMK6USD · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-5785 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-14423 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2019-0004 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2021-4251.html · Vendor Advisory