CVE-2023-39329

MEDIUM6.5Denial of service

Description

A flaw was found in OpenJPEG. A resource exhaustion can occur in the opj_t1_decode_cblks function in tcd.c through a crafted image file, causing a denial of service.

CVSS breakdown

CVSS 3.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Affected products

uclouvain / openjpeg2.0 – 2.0
uclouvain / openjpeg
uclouvain / openjpeg2.5.0 – 2.5.0

References

VENDOR_ADVISORYhttps://access.redhat.com/errata/RHSA-2026:4128
VENDOR_ADVISORYhttps://access.redhat.com/security/cve/CVE-2023-39329
MISChttps://bugzilla.redhat.com/show_bug.cgi?id=2295816
MISChttps://github.com/uclouvain/openjpeg/issues/1474

Updated 18m ago · 8 sources