CVE-2023-39327 — MEDIUM (4.3)

Vulnerability Description

A flaw was found in OpenJPEG. Maliciously constructed pictures can cause the program to enter a large loop and continuously print warning messages on the terminal.

CVSS Score

4.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Uclouvain	Openjpeg	-
Redhat	Enterprise Linux	6.0

Related Weaknesses (CWE)

CWE-400

References

https://access.redhat.com/errata/RHSA-2026:4128
https://access.redhat.com/security/cve/CVE-2023-39327Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2295812Issue TrackingThird Party Advisory
https://access.redhat.com/security/cve/CVE-2023-39327Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2295812Issue TrackingThird Party Advisory

FAQ

What is CVE-2023-39327?

CVE-2023-39327 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A flaw was found in OpenJPEG. Maliciously constructed pictures can cause the program to enter a large loop and continuously print warning messages on the terminal.

How severe is CVE-2023-39327?

CVE-2023-39327 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-39327?

Check the references section above for vendor advisories and patch information. Affected products include: Uclouvain Openjpeg, Redhat Enterprise Linux.