In the Linux kernel, the following vulnerability has been resolved:
s390/dasd: add missing discipline function
Fix crash with illegal operation exception in dasd_device_tasklet. Commit b72949328869 ("s390/dasd: Prepare for additional path event handling") renamed the verify_path function for ECKD but not for FBA and DIAG. This leads to a panic when the path verification function is called for a FBA or DIAG device.
Fix by defining a wrapper function for dasd_generic_verify_path().
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Mar 25, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Mar 25, 2024 |
| Suse | — | Upgrade kernel-preempt-develUpgrade reiserfs-kmp-defaultUpgrade kernel-default-baseUpgrade kernel-develUpgrade kernel-default-develUpgrade kernel-64kbUpgrade kernel-symsUpgrade kernel-zfcpdumpUpgrade kernel-64kb-develUpgrade kernel-defaultUpgrade kernel-macrosUpgrade kernel-sourceUpgrade kernel-preemptUpgrade kernel-docsUpgrade kernel-obs-build | Aug 9, 2024 | Mar 25, 2024 |
| Ubuntu | — | Upgrade linux-azure-fipsUpgrade linux-gcp-fipsUpgrade linux-kvmUpgrade linux-ibm-5.4Upgrade linux-hwe-5.4Upgrade linux-oracleUpgrade linux-aws-fipsUpgrade linux-xilinx-zynqmpUpgrade linux-gkeopUpgrade linux-azure-5.4Upgrade linux-gcp-5.4Upgrade linux-iotUpgrade linuxUpgrade linux-gcpUpgrade linux-ibmUpgrade linux-bluefieldUpgrade linux-raspiUpgrade linux-aws-5.4Upgrade linux-awsUpgrade linux-oracle-5.4Upgrade linux-azureUpgrade linux-raspi-5.4Upgrade linux-fips | Nov 19, 2024 | Mar 25, 2024 |
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