clk: st: Fix memory leak in st_of_quadfs_setup()
Priority LOW 23Published · Updated
Key facts
- Attack vector
- —
- Privileges required
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- User interaction
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- Attack complexity
- —
- Impact type
- —
- Confidentiality · integrity · availability
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- Fix status
- Fixed
No CVSS vector from any source. Fix status from CNA.
Summary
In the Linux kernel, the following vulnerability has been resolved: clk: st: Fix memory leak in st_of_quadfs_setup() If st_clk_register_quadfs_pll() fails, @lock should be freed before goto @err_exit, otherwise will cause meory leak issue, fix it.
Why it matters now
EPSS 0.00301 22nd percentileScored 2026-11-07
Fix Fixed Linux (Linux): 4.9.337, 4.14.303, 4.19.270 +6
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Linux | Linux | 3.15 and later | 4.9.337, 4.14.303, 4.19.270, 5.4.229, 5.10.163, 5.15.86, 6.0.16, 6.1.2, 6.2 | Patch available | CNA |
- Linux VendorLinux Affected 3.15 and later Fixed in 4.9.337, 4.14.303, 4.19.270, 5.4.229, 5.10.163, 5.15.86, 6.0.16, 6.1.2, 6.2 Patch available CNA
Remediation
- Fix · CNA Linux (Linux) Fixed in 4.9.337, 4.14.303, 4.19.270, 5.4.229, 5.10.163, 5.15.86, 6.0.16, 6.1.2, 6.2
Vendor assessments
Red Hat
Not affected: 5 products
- Red Hat Enterprise Linux 10
- Red Hat Enterprise Linux 6
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Red Hat Enterprise Linux 9
Timeline
- 2026-10-02 Threatist record created from CVE-2022-50776
- 2026-10-03 Alias added: GHSA-86q8-vcjj-g3x5
References
Other 9
- https://git.kernel.org/stable/c/081538ae5817631a2b99e8e75cce981060aab29f
- https://git.kernel.org/stable/c/f0295209de457049a4a5f3e3985528391bd1ab34
- https://git.kernel.org/stable/c/be03875007621fcee96e6f9fd7b9e59c8dfcf6fa
- https://git.kernel.org/stable/c/713ad301c2d49e88fe586b57ebac8f220a98e162
- https://git.kernel.org/stable/c/efd025f32fce27a8ada9bcb4731e8a84476e5b3d
- https://git.kernel.org/stable/c/adf6a00859d014cecf046dc91f75c0e65a544360
- https://git.kernel.org/stable/c/335ef7546c77e63154d6ea4d603b11274a85900e
- https://git.kernel.org/stable/c/f4731395d6db850127634197863aede188d8e9de
- https://git.kernel.org/stable/c/cfd3ffb36f0d566846163118651d868e607300ba
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Sources
- CVE-2022-50776 · CVE Program
- CVE-2022-50776 · NVD
- FIRST EPSS
- GHSA-86q8-vcjj-g3x5 · GitHub Advisory Database · CC BY 4.0
- CVE-2022-50776 · Red Hat security data · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences