What is CVE-2022-2454?

CVE-2022-2454 is a high-severity vulnerability in Gpac, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2022-07-19.

How severe is CVE-2022-2454?

High severity. CVSS v3 base score is 7.8 out of 10.

Integer overflow in Gpac

CVE-2022-2454

Integer Overflow or Wraparound in GitHub repository gpac/gpac prior to 2.1-DEV.

Vulnerability class: Integer Overflow

Published 2022-07-19 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.004 (30.6th percentile), scored 2026-09-30.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 30.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000

Affected products

Gpac
Gpac Gpac/gpac — versions unspecified

Weakness classification (CWE)

CWE-190 — Integer Overflow or Wraparound

References

huntr.dev/bounties/105d40d0-46d7-461e-9f8e-20c4cdea925f (Exploit, Patch, Third Party Advisory, Issue Tracking)
github.com/gpac/gpac/commit/faa75edde3dfeba1e2cf6ffa48e45a50f1042096 (Patch, Third Party Advisory)
www.debian.org/security/2023/dsa-5411 (vendor-advisory)

Frequently asked questions

What is CVE-2022-2454?: CVE-2022-2454 is a high-severity vulnerability in Gpac, classified under Integer Overflow or Wraparound. CVSS score: 7.8/10. Published 2022-07-19.
How severe is CVE-2022-2454?: High severity. CVSS v3 base score is 7.8 out of 10.