staging: vchiq_arm: Avoid NULL ptr deref in vchiq_dump_platform_instances
vchiq_get_state() can return a NULL pointer. So handle this cases and
avoid a NULL pointer derefence in vchiq_dump_platform_instances.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
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| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2022-54494 | In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_arm: Avoid NULL ptr deref in vchiq_dump_platform_instances vchiq_get_state() can return a NULL pointer. So handle this cases and avoid a NULL pointer derefence in vchiq_dump_platform_instances. |
Fri, 30 Oct 2026 13:30:00 +0100
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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Wed, 13 May 2026 09:15:00 +0200
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Thu, 13 Mar 2025 23:00:00 +0100
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Linux
Linux linux Kernel |
|
| Weaknesses | CWE-476 | |
| CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Linux
Linux linux Kernel |
Thu, 27 Feb 2025 02:45:00 +0100
| Type | Values Removed | Values Added |
|---|---|---|
| References |
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| Metrics |
threat_severity
|
cvssV3_1
|
Wed, 26 Feb 2025 03:15:00 +0100
| Type | Values Removed | Values Added |
|---|---|---|
| Description | In the Linux kernel, the following vulnerability has been resolved: staging: vchiq_arm: Avoid NULL ptr deref in vchiq_dump_platform_instances vchiq_get_state() can return a NULL pointer. So handle this cases and avoid a NULL pointer derefence in vchiq_dump_platform_instances. | |
| Title | staging: vchiq_arm: Avoid NULL ptr deref in vchiq_dump_platform_instances | |
| References |
|
Status: PUBLISHED
Assigner: Linux
Published:
Updated: 2026-10-30T12:17:06.142Z
Reserved: 2025-02-26T01:49:39.251Z
Link: CVE-2022-49106
Updated: 2025-10-01T16:05:19.801Z
Status : Modified
Published: 2025-02-26T07:00:48.003
Modified: 2026-10-30T13:17:12.823
Link: CVE-2022-49106
OpenCVE Enrichment
No data.
EUVD