vulnerability
Ubuntu: (CVE-2023-54275): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:A/AC:L/Au:S/C:N/I:N/A:C) | Jan 2, 2026 | Jan 6, 2026 | Jan 6, 2026 |
Severity
6
CVSS
(AV:A/AC:L/Au:S/C:N/I:N/A:C)
Published
Jan 2, 2026
Added
Jan 6, 2026
Modified
Jan 6, 2026
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup crypto_alloc_shash() allocates resources, which should be released by crypto_free_shash(). When ath11k_peer_find() fails, there has memory leak. Add missing crypto_free_shash() to fix this.
Solutions
ubuntu-upgrade-linuxubuntu-upgrade-linux-awsubuntu-upgrade-linux-aws-5-15ubuntu-upgrade-linux-azureubuntu-upgrade-linux-azure-5-15ubuntu-upgrade-linux-bluefieldubuntu-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-iot-realtimeubuntu-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-nvidia-tegraubuntu-upgrade-linux-nvidia-tegra-5-15ubuntu-upgrade-linux-oracleubuntu-upgrade-linux-oracle-5-15ubuntu-upgrade-linux-raspiubuntu-upgrade-linux-realtimeubuntu-upgrade-linux-riscv-5-15
References
- CVE-2023-54275
- https://attackerkb.com/topics/CVE-2023-54275
- URL-https://git.kernel.org/linus/ed3f83b3459a67a3ab9d806490ac304b567b1c2d
- URL-https://git.kernel.org/stable/c/137963e3b95776f1d57c62f249a93fe47e019a22
- URL-https://git.kernel.org/stable/c/53c8a256e5d3f31d80186de03a3d2a7f747b2aa0
- URL-https://git.kernel.org/stable/c/64a78ec4f4579798d8e885aca9bdd707bca6b16b
- URL-https://git.kernel.org/stable/c/e596b36e15a7158b0bb2d55077b6b381ee41020c
- URL-https://git.kernel.org/stable/c/ed3f83b3459a67a3ab9d806490ac304b567b1c2d
- URL-https://www.cve.org/CVERecord?id=CVE-2023-54275
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