CVE-2021-31254

Buffer overflow in the tenc_box_read function in MP4Box in GPAC 1.0.1 allows attackers to cause a denial of service or execute arbitrary code via a crafted file, related invalid IV sizes.

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/8986422c21fbd9a7bf6561cae65aae42077447e8	Patch Third Party Advisory
https://github.com/gpac/gpac/issues/1703	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

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

History

22 Apr 2021, 00:13

Type	Values Removed	Values Added
CWE		CWE-787
CVSS	v2 : ~~unknown~~ v3 : ~~unknown~~	v2 : 6.8 v3 : 7.8
References	~~(MISC) https://github.com/gpac/gpac/commit/8986422c21fbd9a7bf6561cae65aae42077447e8 -~~	(MISC) https://github.com/gpac/gpac/commit/8986422c21fbd9a7bf6561cae65aae42077447e8 - Patch, Third Party Advisory
References	~~(MISC) https://github.com/gpac/gpac/issues/1703 -~~	(MISC) https://github.com/gpac/gpac/issues/1703 - Exploit, Third Party Advisory
CPE		cpe:2.3:a:gpac:gpac:1.0.1:::::::*

19 Apr 2021, 19:59

Type	Values Removed	Values Added
New CVE

Information

Published : 2021-04-19 19:15

Updated : 2023-12-10 13:55

NVD link : CVE-2021-31254

Mitre link : CVE-2021-31254

CVE.ORG link : CVE-2021-31254

JSON object : View

Products Affected

gpac

gpac

CWE

CWE-787

Out-of-bounds Write

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