CVE-2023-39327
MEDIUMCVSS 4.3/10EPSS 0.53%
Last modified
CVE-2023-39327 is a medium-severity vulnerability rated 4.3/10 on the CVSS scale. 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.. EPSS estimates a 0.53% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Uclouvain | Openjpeg | All versions |
| Uclouvain | Openjpeg | 2.0 |
| Uclouvain | Openjpeg | 2.5.0 |
References
- https://access.redhat.com/security/cve/CVE-2023-39327Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2295812Issue Tracking, Third Party Advisory
- https://access.redhat.com/security/cve/CVE-2023-39327Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2295812Issue Tracking, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is CVE-2023-39327?
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 a CVSS score of 4.3/10 (MEDIUM severity). The EPSS model estimates a 0.53% probability of exploitation in the next 30 days.
How do I fix CVE-2023-39327?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-39327?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST