CVE-2021-32139

low-risk
Published 2021-09-13

The gf_isom_vp_config_get function in GPAC 1.0.1 allows attackers to cause a denial of service (NULL pointer dereference) via a crafted file in the MP4Box command.

Do I need to act?

-
0.11% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
5
CVSS 5.5/10 Medium
LOCAL / LOW complexity

Affected Products (1)

Affected Vendors

Gpac

References (4)

Patch https://github.com/gpac/gpac/commit/d527325a9b72218612455a534a508f9e1753f76e
Exploit https://github.com/gpac/gpac/issues/1768
Patch https://github.com/gpac/gpac/commit/d527325a9b72218612455a534a508f9e1753f76e
Exploit https://github.com/gpac/gpac/issues/1768
23
/ 100
low-risk
Severity 18/34 · Moderate
Exploitability 0/34 · Minimal
Exposure 5/34 · Minimal