CVE-2021-33362

Stack buffer overflow in the hevc_parse_vps_extension function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file.

CVSS v3 7.8 HIGH
CVSS v2.0 6.8 MEDIUM

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.8^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:P/I:P/A:P

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://github.com/gpac/gpac/commit/1273cdc706eeedf8346d4b9faa5b33435056061d	Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1780	Exploit Issue Tracking Patch Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:gpac:gpac:1.0.1:*:*:*:*:*:*:*

History

23 Sep 2021, 18:18

Type	Values Removed	Values Added
CWE		CWE-787
References	~~(MISC) https://github.com/gpac/gpac/issues/1780 -~~	(MISC) https://github.com/gpac/gpac/issues/1780 - Exploit, Issue Tracking, Patch, Third Party Advisory
References	~~(MISC) https://github.com/gpac/gpac/commit/1273cdc706eeedf8346d4b9faa5b33435056061d -~~	(MISC) https://github.com/gpac/gpac/commit/1273cdc706eeedf8346d4b9faa5b33435056061d - Patch, Third Party Advisory
CPE		cpe:2.3:a:gpac:gpac:1.0.1:::::::*
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 7.8

13 Sep 2021, 19:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-09-13 19:15

Updated : 2023-12-10 14:09

NVD link : CVE-2021-33362

Mitre link : CVE-2021-33362

CVE.ORG link : CVE-2021-33362

JSON object : View

Products Affected

gpac

gpac

CWE

CWE-787

Out-of-bounds Write

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