CVE-2021-37231 - A stack-buffer-overflow occurs in Atomicparsley 20210124.204813.840499f through APar_readX() in src/

CVE-2021-37231

Summary

A stack-buffer-overflow occurs in Atomicparsley 20210124.204813.840499f through APar_readX() in src/util.cpp while parsing a crafted mp4 file because of the missing boundary check.

References

https://github.com/wez/atomicparsley/pull/31#issue-687280335
https://github.com/wez/atomicparsley/issues/30
https://security.gentoo.org/glsa/202305-01

Vulnerable Configurations

cpe:2.3:a:atomicparsley_project:atomicparsley:20210124.204813.840499f:*:*:*:*:*:*:*
cpe:2.3:a:atomicparsley_project:atomicparsley:20210124.204813.840499f:*:*:*:*:*:*:*

CVSS

Base:	4.3 (as of 03-05-2023 - 11:15)
Impact:
Exploitability:

CWE

CWE-787

CAPEC

Access

Vector	Complexity	Authentication
NETWORK	MEDIUM	NONE

Impact

Confidentiality	Integrity	Availability
NONE	NONE	PARTIAL

cvss-vector via4

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

Last major update

03-05-2023 - 11:15

Published

04-08-2021 - 10:15

Last modified

03-05-2023 - 11:15