vulnerability
Ubuntu: (CVE-2022-50856): linux vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:L/AC:L/Au:S/C:N/I:N/A:C) | Jan 2, 2026 | Jan 6, 2026 | Jan 6, 2026 |
Severity
5
CVSS
(AV:L/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: cifs: Fix xid leak in cifs_ses_add_channel() Before return, should free the xid, otherwise, the xid will be leaked.
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-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-2022-50856
- https://attackerkb.com/topics/CVE-2022-50856
- URL-https://git.kernel.org/linus/e909d054bdea75ef1ec48c18c5936affdaecbb2c
- URL-https://git.kernel.org/stable/c/7286f875510486fdc2fc426b7c826262e2283a65
- URL-https://git.kernel.org/stable/c/847301f0ee1c29f34cc48547ce1071990f24969c
- URL-https://git.kernel.org/stable/c/db2a8b6c17e128d91f35d836c569f4a6bda4471b
- URL-https://git.kernel.org/stable/c/e909d054bdea75ef1ec48c18c5936affdaecbb2c
- URL-https://www.cve.org/CVERecord?id=CVE-2022-50856
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