CVE-2022-49237
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved:
ath11k: add missing of_node_put() to avoid leak
The node pointer is returned by of_find_node_by_type() or of_parse_phandle() with refcount incremented. Calling of_node_put() to aovid the refcount leak.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 6ac04bdc5edb418787ab2040b1f922c23464c750 < 7d51cb010b20d70b16dc6e4341bf29d6c5b32564 | affected |
| Linux | Linux | 6ac04bdc5edb418787ab2040b1f922c23464c750 < 3d38faef0de1756994b3d95e47b2302842f729e2 | affected |
| Linux | Linux | 5.17 | affected |
| Linux | Linux | 0 < 5.17 | unaffected |
| Linux | Linux | 5.17.2 <= 5.17.* | unaffected |
| Linux | Linux | 5.18 <= * | unaffected |
Weaknesses
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
- https://git.kernel.org/stable/c/7d51cb010b20d70b16dc6e4341bf29d6c5b32564
- https://git.kernel.org/stable/c/3d38faef0de1756994b3d95e47b2302842f729e2
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