Out-of-bounds Read in Gpac

CVE-2020-19751

An issue was discovered in gpac 0.8.0. The gf_odf_del_ipmp_tool function in odf_code.c has a heap-based buffer over-read.

Vulnerability class: Buffer Overflow

EPSS: 0.013 (67.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H.

Affected products

  • Gpac — versions 0.8.0
  • N/a — versions n/a

Weakness classification (CWE)

Public proof-of-concept exploits

References

  • cve@mitre.org (Exploit, Patch, Third Party Advisory, x_refsource_MISC, Issue Tracking)
  • cve@mitre.org (Technical Description, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-19751?
CVE-2020-19751 is a critical-severity vulnerability in Gpac, classified under Out-of-bounds Read. CVSS score: 9.1/10. Published 2021-09-07.
How severe is CVE-2020-19751?
Critical severity. CVSS v3 base score is 9.1 out of 10.
Is CVE-2020-19751 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.