CVE-2023-54304

firmware: meson_sm: fix to avoid potential NULL pointer dereference

State: Published
Severity: Not scored
Published: Dec 30, 2025
Updated: May 11, 2026
Reserved: Dec 30, 2025

Read the record on cve.org

Description

In the Linux kernel, the following vulnerability has been resolved:

firmware: meson_sm: fix to avoid potential NULL pointer dereference

of_match_device() may fail and returns a NULL pointer.

Fix this by checking the return value of of_match_device.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	525ae72d9f0b5cf027f1c78c84e41c90e86df026 to before fba9c24c196310546f13c77ff66d0741155fa771Affected 8cde3c2153e8f57be884c0e73f18bc4de150e870 to before 9f4017cac70c04090dd4f672e755d6c875af67d8Affected 8cde3c2153e8f57be884c0e73f18bc4de150e870 to before 502dfc5875bab9ae5d6a2939146c2c5e5683be40Affected 8cde3c2153e8f57be884c0e73f18bc4de150e870 to before bd3a6b6d5dd863dbbe17985c7612159cf4533cadAffected 8cde3c2153e8f57be884c0e73f18bc4de150e870 to before 68f3209546b5083f8bffa46f7173cc05191eace1Affected 8cde3c2153e8f57be884c0e73f18bc4de150e870 to before 2d6c4a1a4e6678cb98dd57964f133a995ecc91c1Affected 8cde3c2153e8f57be884c0e73f18bc4de150e870 to before f2ed165619c16577c02b703a114a1f6b52026df4Affected
LinuxLinux	5.5Affected before 5.5Not affected 5.10.195 through 5.10.Not affected 5.15.132 through 5.15.Not affected 6.1.53 through 6.1.Not affected 6.4.16 through 6.4.Not affected 6.5.3 through 6.5.*Not affected 6.6 and laterNot affected

Product

Versions

LinuxLinux

525ae72d9f0b5cf027f1c78c84e41c90e86df026 to before fba9c24c196310546f13c77ff66d0741155fa771Affected
8cde3c2153e8f57be884c0e73f18bc4de150e870 to before 9f4017cac70c04090dd4f672e755d6c875af67d8Affected
8cde3c2153e8f57be884c0e73f18bc4de150e870 to before 502dfc5875bab9ae5d6a2939146c2c5e5683be40Affected
8cde3c2153e8f57be884c0e73f18bc4de150e870 to before bd3a6b6d5dd863dbbe17985c7612159cf4533cadAffected
8cde3c2153e8f57be884c0e73f18bc4de150e870 to before 68f3209546b5083f8bffa46f7173cc05191eace1Affected
8cde3c2153e8f57be884c0e73f18bc4de150e870 to before 2d6c4a1a4e6678cb98dd57964f133a995ecc91c1Affected
8cde3c2153e8f57be884c0e73f18bc4de150e870 to before f2ed165619c16577c02b703a114a1f6b52026df4Affected

LinuxLinux

5.5Affected
before 5.5Not affected
5.10.195 through 5.10.*Not affected
5.15.132 through 5.15.*Not affected
6.1.53 through 6.1.*Not affected
6.4.16 through 6.4.*Not affected
6.5.3 through 6.5.*Not affected
6.6 and laterNot affected

References

Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.