In the Linux kernel, the following vulnerability has been resolved:
cifs: prevent NULL deref in cifs_compose_mount_options()
The optional @ref parameter might contain an NULL node_name, so prevent dereferencing it in cifs_compose_mount_options().
Addresses-Coverity: 1476408 ("Explicit null dereferenced")
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-tools-develUpgrade kernel-debuginfoUpgrade perf-debuginfoUpgrade kernel-toolsUpgrade kernel-develUpgrade kernel-debuginfo-common-aarch64Upgrade perfUpgrade kernel-tools-debuginfoUpgrade kernelUpgrade bpftool-debuginfoUpgrade kernel-livepatch-5.10.59-52.142Upgrade python-perfUpgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade kernel-headersUpgrade python-perf-debuginfo | May 22, 2025 | May 21, 2024 |
| Debian | — | Upgrade linux | Jul 30, 2024 | May 21, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 21, 2024 |
| Suse | — | Upgrade kernel-64kb-develUpgrade kernel-symsUpgrade reiserfs-kmp-defaultUpgrade kernel-docsUpgrade kernel-default-develUpgrade kernel-defaultUpgrade kernel-default-baseUpgrade kernel-zfcpdumpUpgrade kernel-64kbUpgrade kernel-preempt-develUpgrade kernel-develUpgrade kernel-macrosUpgrade kernel-azureUpgrade kernel-default-extraUpgrade kernel-devel-azureUpgrade kernel-preemptUpgrade kernel-azure-develUpgrade kernel-syms-azureUpgrade kernel-default-manUpgrade kernel-obs-buildUpgrade kernel-source-azureUpgrade kernel-sourceUpgrade kernel-azure-base | Aug 9, 2024 | May 21, 2024 |
| Ubuntu | — | Upgrade linux-kvmUpgrade linux-gcpUpgrade linux-gcp-fipsUpgrade linux-oracleUpgrade linux-awsUpgrade linux-fipsUpgrade linux-raspi-5.4Upgrade linux-bluefieldUpgrade linux-ibmUpgrade linux-raspiUpgrade linux-aws-5.4Upgrade linuxUpgrade linux-aws-fipsUpgrade linux-gcp-5.4Upgrade linux-oracle-5.4Upgrade linux-azureUpgrade linux-hwe-5.4Upgrade linux-azure-5.4Upgrade linux-azure-fde-5.15Upgrade linux-azure-fipsUpgrade linux-gkeop | Nov 19, 2024 | May 21, 2024 |
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