CVE-2022-48363

In MPD before 0.23.8, as used on Automotive Grade Linux and other platforms, the PipeWire output plugin mishandles a Drain call in certain situations involving truncated files. Eventually there is an assertion failure in libmpdclient because libqtappfw passes in a NULL pointer.

CVSS v3.0 7.5 HIGH

7.5^/10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://gerrit.automotivelinux.org/gerrit/q/project:src%252Flibqtappfw+status:open	Not Applicable
https://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28485	Patch
https://gerrit.automotivelinux.org/gerrit/c/src/libqtappfw/+/28484	Patch
https://jira.automotivelinux.org/browse/SPEC-4661	Exploit

Configurations

Configuration 1 (hide)

cpe:2.3:a:linuxfoundation:automotive_grade_linux:*:*:*:*:*:*:*:*

Information

Published : 2023-02-26 15:15

Updated : 2023-03-07 14:50

NVD link : CVE-2022-48363

Mitre link : CVE-2022-48363

JSON object : View

CWE

CWE-476

NULL Pointer Dereference

Products Affected

linuxfoundation

automotive_grade_linux

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7.5 /10