5.5

CVE-2023-4754: gpac Out-of-bounds Write

CVSS: 5.5v3.1MediumModified
AliasesUBUNTU-CVE-2023-4754DEBIAN-CVE-2023-4754
Published 04-09-2023Last modified 19-09-2024
Open JSON

Vulnerability summary

CVE-2023-4754 is a medium (CVSS 5.5) Out-of-bounds Write vulnerability in gpac. EPSS estimates a 0.28% chance of exploitation in the next 30 days, higher than 19% of scored vulnerabilities. 1 public exploit is recorded.

Overall risk
32/100
0100
Medium · default modelHow is this calculated?
CVSS score
5.5/10
010
Medium · v3.1 (NVD)
EPSS score
0.28%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits1reference

Timeline

  1. 04-09-2023
    PublishedVulnerability first disclosed.
  2. 19-09-2024
    Last modifiedVulnerability information updated.

Description

Out-of-bounds Write in GitHub repository gpac/gpac prior to 2.3-DEV.

CVSS metrics

6 scores · 4 sources · 2 versions

EPSS trend

Probability

0.28%

Chance of exploitation in the next 30 days

Percentile

19%

Versus all other CVEs

30-day change

0.00 pp

From 0.28% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.28%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

1 found
  • referenceUnverified

    Exploit Reference (huntr.dev)

    Maturity: unknown

Weaknesses

CWE · root cause

Affected systems

Gpac2 products
Debian1 product
  • gpacAll versions (No fix recorded)
Ubuntu1 product
  • gpacAll versions (No fix recorded)

3 vendors · 4 products

References

5 links