CVE-2023-46927

Severity Score

5.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track*

*SSVC

Descriptions

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.

GPAC 2.3-DEV-rev605-gfc9e29089-master contiene un desbordamiento de búfer de montón en gf_isom_use_compact_size gpac/src/isomedia/isom_write.c:3403:3 en gpac/MP4Box.

*Credits: N/A

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

* Common Vulnerability Scoring System

SSVC

Decision:Track*

Exploitation

Poc

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-10-30 CVE Reserved
2023-11-01 CVE Published
2023-11-09 EPSS Updated
2024-09-12 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-787: Out-of-bounds Write

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://github.com/gpac/gpac/commit/a7b467b151d9b54badbc4dd71e7a366b7c391817	2023-11-08

URL	Date	SRC
https://github.com/gpac/gpac/issues/2657	2023-11-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gpac Search vendor "Gpac"		Gpac Search vendor "Gpac" for product "Gpac"				2.3-dev-rev605-gfc9e29089-master Search vendor "Gpac" for product "Gpac" and version "2.3-dev-rev605-gfc9e29089-master"		-		Affected