7.8

CVE-2022-2453

Exploit

Use After Free in gpac/gpac

Use After Free in GitHub repository gpac/gpac prior to 2.1-DEV.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Gpac ≫ Gpac Version <= 2.0.0
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.36% 0.274
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
security@huntr.dev 7.8 1.8 5.9
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://github.com/gpac/gpac/commit/dc7de8d3d604426c7a6e628d90cb9fb88e7b4c2c
Patch
Third Party Advisory
https://huntr.dev/bounties/c8c964de-046a-41b2-9ff5-e25cfdb36b5a
Patch
Third Party Advisory
Exploit
Issue Tracking