MEDIUM
clk: mediatek: clk-mt7629-eth: Add check for mtk_alloc_clk_data
Published May 21, 2024
5.5
MEDIUMCVSS 3.1
EPSS 0.22%
Description
Add the check for the return value of mtk_alloc_clk_data() in order to avoid NULL pointer dereference.
Affected products
-
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version StatusaffectedConstraints
- Version
-
- Version 5.0StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<5.0
- Version 5.10.201StatusunaffectedConstraints<=5.10.*
- Version 5.15.139StatusunaffectedConstraints<=5.15.*
- Version 5.4.261StatusunaffectedConstraints<=5.4.*
- Version 6.1.63StatusunaffectedConstraints<=6.1.*
- Version 6.5.12StatusunaffectedConstraints<=6.5.*
- Version 6.6.2StatusunaffectedConstraints<=6.6.*
- Version 6.7StatusunaffectedConstraints<=*
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Linux | Linux | unaffected |
| ||||||||||||||||||||||||||||||
| Linux | Linux | affected |
|
OR
- ≥ 5.0 · < 5.4.261
- ≥ 5.5 · < 5.10.201
- ≥ 5.11 · < 5.15.139
- ≥ 5.16 · < 6.1.63
- ≥ 6.2 · < 6.5.12
- ≥ 6.6 · < 6.6.2
No data.
Red Hat Enterprise Linux 6
kernel
Not affected
Red Hat Enterprise Linux 7
kernel
Not affected
Red Hat Enterprise Linux 7
kernel-rt
Not affected
Red Hat Enterprise Linux 8
kernel
Not affected
Red Hat Enterprise Linux 8
kernel-rt
Not affected
Red Hat Enterprise Linux 9
kernel
Not affected
Red Hat Enterprise Linux 9
kernel-rt
Not affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 7 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 8 | kernel-rt | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel | Not affected | n/a |
| Red Hat Enterprise Linux 9 | kernel-rt | Not affected | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (12)
- https://access.redhat.com/security/cve/CVE-2023-52876 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2282689 Issue Tracking
- https://git.kernel.org/stable/c/0884393c63cc9a1772f7121a6645ba7bd76feeb9 Patch
- https://git.kernel.org/stable/c/1639072f6260babd017556e9f236ca2ad589d1e7 Patch
- https://git.kernel.org/stable/c/96e9544a0c4faca616b3f9f4034dcd83a14e7f22 Patch
- https://git.kernel.org/stable/c/a540ca0aeae83c2f3964bcb4e383f64ce2ec1783 Patch
- https://git.kernel.org/stable/c/b20cfe007a46f8c165d42a05c50a8d3d893e6592 Patch
- https://git.kernel.org/stable/c/c4070ada5d5155c8d4d17ea64bd246949889f25b Patch
- https://git.kernel.org/stable/c/cfa68e0ac5dcde43577adadf6f0f26f3b365ad68 Patch
- https://lore.kernel.org/linux-cve-announce/2024052122-CVE-2023-52876-db2f@gregkh/T
- https://nvd.nist.gov/vuln/detail/CVE-2023-52876
- https://www.cve.org/CVERecord?id=CVE-2023-52876
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Linux
Published May 21, 2024
Updated May 11, 2026
Reserved May 21, 2024
Link CVE-2023-52876
CISA Vulnrichment
Updated May 22, 2024