CVE Vulnerabilities

CVE-2022-27567

NULL Pointer Dereference

Published: Apr 11, 2022 | Modified: Nov 21, 2024
CVSS 3.x
9.8
CRITICAL
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
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Null pointer dereference vulnerability in parser_hvcC function of libsimba library prior to SMR Apr-2022 Release 1 allows out of bounds write by remote attackers.

Weakness

The product dereferences a pointer that it expects to be valid but is NULL.

Affected Software

NameVendorStart VersionEnd Version
AndroidGoogle10.0 (including)10.0 (including)
AndroidGoogle11.0 (including)11.0 (including)
AndroidGoogle12.0 (including)12.0 (including)

Potential Mitigations

References