vulnerability
Ubuntu: (CVE-2022-49386): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:L/AC:L/Au:S/C:C/I:N/A:C) | 2025-02-26 | 2025-03-19 | 2025-04-21 |
Severity
6
CVSS
(AV:L/AC:L/Au:S/C:C/I:N/A:C)
Published
2025-02-26
Added
2025-03-19
Modified
2025-04-21
Description
In the Linux kernel, the following vulnerability has been resolved:
net: ethernet: ti: am65-cpsw-nuss: Fix some refcount leaks
of_get_child_by_name() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not need anymore.
am65_cpsw_init_cpts() and am65_cpsw_nuss_probe() don't release
the refcount in error case.
Add missing of_node_put() to avoid refcount leak.
Solution(s)
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-aws-5-15ubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-5-15ubuntu-upgrade-linux-gcpubuntu-upgrade-linux-gcp-5-15ubuntu-upgrade-linux-gkeubuntu-upgrade-linux-gkeopubuntu-upgrade-linux-hwe-5-15ubuntu-upgrade-linux-ibmubuntu-upgrade-linux-intel-iotgubuntu-upgrade-linux-intel-iotg-5-15ubuntu-upgrade-linux-kvmubuntu-upgrade-linux-lowlatencyubuntu-upgrade-linux-lowlatency-hwe-5-15ubuntu-upgrade-linux-nvidiaubuntu-upgrade-linux-oracleubuntu-upgrade-linux-oracle-5-15ubuntu-upgrade-linux-raspiubuntu-upgrade-linux-realtimeubuntu-upgrade-linux-riscv-5-15
References
- CVE-2022-49386
- https://attackerkb.com/topics/CVE-2022-49386
- URL-https://git.kernel.org/linus/5dd89d2fc438457811cbbec07999ce0d80051ff5
- URL-https://git.kernel.org/stable/c/2e44f21c384503562713b7d3b673c40bed20af3d
- URL-https://git.kernel.org/stable/c/5dd89d2fc438457811cbbec07999ce0d80051ff5
- URL-https://git.kernel.org/stable/c/78aca10a16f001c9f49f1cc4dadfee8d444bb173
- URL-https://git.kernel.org/stable/c/a4b7ef3b159805ba6be061d0cd2403d84b9b0063
- URL-https://git.kernel.org/stable/c/f7ba2cc57f404d2d9f26fb85bd3833d35a477829
- URL-https://www.cve.org/CVERecord?id=CVE-2022-49386
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