CVE-2023-46927 — MEDIUM (5.5)

Vulnerability Description

GPAC 2.3-DEV-rev605-gfc9e29089-master contains a heap-buffer-overflow in gf_isom_use_compact_size gpac/src/isomedia/isom_write.c:3403:3 in gpac/MP4Box.

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Gpac	Gpac	2.3-dev-rev605-gfc9e29089-master

Related Weaknesses (CWE)

CWE-787

References

https://github.com/gpac/gpac/commit/a7b467b151d9b54badbc4dd71e7a366b7c391817PatchVendor Advisory
https://github.com/gpac/gpac/issues/2657Vendor Advisory
https://github.com/gpac/gpac/commit/a7b467b151d9b54badbc4dd71e7a366b7c391817PatchVendor Advisory
https://github.com/gpac/gpac/issues/2657Vendor Advisory

FAQ

What is CVE-2023-46927?

CVE-2023-46927 is a vulnerability with a CVSS score of 5.5 (MEDIUM). GPAC 2.3-DEV-rev605-gfc9e29089-master contains a heap-buffer-overflow in gf_isom_use_compact_size gpac/src/isomedia/isom_write.c:3403:3 in gpac/MP4Box.

How severe is CVE-2023-46927?

CVE-2023-46927 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-46927?

Check the references section above for vendor advisories and patch information. Affected products include: Gpac Gpac.