What is CVE-2022-1795?

CVE-2022-1795 is a critical-severity vulnerability in Gpac, classified under Use After Free. CVSS score: 9.8/10. Published 2022-05-18.

How severe is CVE-2022-1795?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Use After Free in Gpac

CVE-2022-1795

Use After Free in GitHub repository gpac/gpac prior to v2.1.0-DEV.

Vulnerability class: Use-After-Free

Published 2022-05-18 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.010 (62.8th percentile), scored 2026-10-03.

Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 62.8% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.011 · newest: 0.010 · change: -0.000

Affected products

Gpac
Gpac Gpac/gpac — versions unspecified

Weakness classification (CWE)

CWE-416 — Use After Free

References

huntr.dev/bounties/9c312763-41a6-4fc7-827b-269eb86efcbc (Exploit, Third Party Advisory)
github.com/gpac/gpac/commit/c535bad50d5812d27ee5b22b54371bddec411514 (Patch, Third Party Advisory)
www.debian.org/security/2023/dsa-5411 (vendor-advisory)

Frequently asked questions

What is CVE-2022-1795?: CVE-2022-1795 is a critical-severity vulnerability in Gpac, classified under Use After Free. CVSS score: 9.8/10. Published 2022-05-18.
How severe is CVE-2022-1795?: Critical severity. CVSS v3 base score is 9.8 out of 10.