MEDIUM
clk: mediatek: clk-mt6779: 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 5.4StatusaffectedConstraints-
- Version 0StatusunaffectedConstraints<5.4
- 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
- ≥ 5.4 · < 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-2023-52873 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2282768 Issue Tracking
- https://git.kernel.org/stable/c/1f57f78fbacf630430bf954e5a84caafdfea30c0 Patch
- https://git.kernel.org/stable/c/3994387ba3564976731179c4d4a6d7850ddda71a Patch
- https://git.kernel.org/stable/c/a90239551abc181687f8c0ba60b276f7d75c141e Patch
- https://git.kernel.org/stable/c/ca6d565a2319d69d9766e6ecbb5af827fc4afb2b Patch
- https://git.kernel.org/stable/c/df1c4a9efa3f5b6fb5e0ae63890230dbe2190b7e Patch
- https://git.kernel.org/stable/c/f6a7c51cf07a399ec067d39f0a22f1817c5c7d2b Patch
- https://git.kernel.org/stable/c/fbe466f06d4ea18745da0d57540539b7b36936ae Patch
- https://lore.kernel.org/linux-cve-announce/2024052121-CVE-2023-52873-cbe9@gregkh/T
- https://nvd.nist.gov/vuln/detail/CVE-2023-52873
- https://www.cve.org/CVERecord?id=CVE-2023-52873
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-2023-52873
CISA Vulnrichment
Updated May 22, 2024