CVE-2023-54018
drm/msm/hdmi: Add missing check for alloc_ordered_workqueue
Severity Score
"-"
*CVSS v-
Exploit Likelihood
*EPSS
Affected Versions
*CPE
Public Exploits
0
*Multiple Sources
Exploited in Wild
-
*KEV
Decision
-
*SSVC
Descriptions
In the Linux kernel, the following vulnerability has been resolved: drm/msm/hdmi: Add missing check for alloc_ordered_workqueue Add check for the return value of alloc_ordered_workqueue as it may return
NULL pointer and cause NULL pointer dereference in `hdmi_hdcp.c` and
`hdmi_hpd.c`. Patchwork: https://patchwork.freedesktop.org/patch/517211/
*Credits:
N/A
CVSS Scores
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
* Common Vulnerability Scoring System
SSVC
- Decision:-
Exploitation
Automatable
Tech. Impact
* Organization's Worst-case Scenario
Timeline
- 2025-12-24 CVE Reserved
- 2025-12-24 CVE Published
- 2025-12-24 CVE Updated
- 2025-12-30 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
- ---------- First Exploit
CWE
CAPEC
References (9)
| URL | Tag | Source |
|---|---|---|
| https://git.kernel.org/stable/c/c6a57a50ad562a2e6fc6ac3218b710caea73a58b | Vuln. Introduced |
| URL | Date | SRC |
|---|
| URL | Date | SRC |
|---|
Affected Vendors, Products, and Versions
| Vendor | Product | Version | Other | Status | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.3 < 4.14.308 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.3 < 4.14.308" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.3 < 4.19.276 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.3 < 4.19.276" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.3 < 5.4.235 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.3 < 5.4.235" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.3 < 5.10.173 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.3 < 5.10.173" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.3 < 5.15.99 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.3 < 5.15.99" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.3 < 6.1.16 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.3 < 6.1.16" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.3 < 6.2.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.3 < 6.2.3" | en |
Affected
| ||||||
| Linux Search vendor "Linux" | Linux Kernel Search vendor "Linux" for product "Linux Kernel" | >= 4.3 < 6.3 Search vendor "Linux" for product "Linux Kernel" and version " >= 4.3 < 6.3" | en |
Affected
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