What is CVE-2023-5595?

CVE-2023-5595 is a medium-severity vulnerability in Gpac, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2023-10-16.

How severe is CVE-2023-5595?

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

Is CVE-2023-5595 known to be exploited?

2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Resource exhaustion in Gpac

CVE-2023-5595

Denial of Service in GitHub repository gpac/gpac prior to 2.3.0-DEV.

Vulnerability class: DoS (Denial of Service)

Published 2023-10-16 · 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 (19.6th percentile), scored 2026-09-29.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 20th percentile — 19.6% 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
Gpac Gpac/gpac — versions unspecified

Weakness classification (CWE)

CWE-400 — Uncontrolled Resource Consumption

Public proof-of-concept exploits

References

huntr.dev/bounties/0064cf76-ece1-495d-82b4-e4a1bebeb28e (Exploit, Third Party Advisory)
github.com/gpac/gpac/commit/7a6f636db3360bb16d18078d51e8c596f31302a1 (Patch)

Frequently asked questions

What is CVE-2023-5595?: CVE-2023-5595 is a medium-severity vulnerability in Gpac, classified under Uncontrolled Resource Consumption. CVSS score: 5.5/10. Published 2023-10-16.
How severe is CVE-2023-5595?: Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2023-5595 known to be exploited?: 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.