What is CVE-2023-23144?

CVE-2023-23144 is a medium-severity vulnerability in Gpac, classified under Integer Overflow or Wraparound. CVSS score: 5.5/10. Published 2023-01-20.

How severe is CVE-2023-23144?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Integer overflow in Gpac

CVE-2023-23144

Integer overflow vulnerability in function Q_DecCoordOnUnitSphere file bifs/unquantize.c in GPAC version 2.2-rev0-gab012bbfb-master.

Vulnerability class: Integer Overflow

Published 2023-01-20 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H.

EPSS exploit prediction

EPSS: 0.003 (22.8th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 23rd percentile — 22.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.003 · newest: 0.003 · change: 0.000

Affected products

Gpac — versions 2.2-rev0-gab012bbfb-master

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

github.com/gpac/gpac/commit/3a2458a49b3e6399709d456d7b35e7a6f50cfb86 (Exploit, Patch, Third Party Advisory)
www.debian.org/security/2023/dsa-5411 (vendor-advisory)

Frequently asked questions

What is CVE-2023-23144?: CVE-2023-23144 is a medium-severity vulnerability in Gpac, classified under Integer Overflow or Wraparound. CVSS score: 5.5/10. Published 2023-01-20.
How severe is CVE-2023-23144?: Medium severity. CVSS v3 base score is 5.5 out of 10.