In the Linux kernel, the following vulnerability has been resolved:
ALSA: gus: fix null pointer dereference on pointer block
The pointer block return from snd_gf1_dma_next_block could be null, so there is a potential null pointer dereference issue. Fix this by adding a null check before dereference.
CVSS Details
- CVSS 3.1 Base Score: 5.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Apr 10, 2024 |
| Dell Powerstore Dsa2024408 | — | Upgrade Dell PowerStoreOS to the latest version | Jan 13, 2026 | Sep 26, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 10, 2024 |
| Suse | — | Upgrade dtb-rockchipUpgrade kernel-preempt-develUpgrade dtb-nvidiaUpgrade kernel-debug-develUpgrade dtb-amdUpgrade reiserfs-kmp-defaultUpgrade kernel-azureUpgrade dlm-kmp-rtUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-source-vanillaUpgrade kernel-rt-livepatchUpgrade gfs2-kmp-defaultUpgrade ocfs2-kmp-64kbUpgrade dlm-kmp-64kbUpgrade dtb-renesasUpgrade dtb-allwinnerUpgrade kernel-rt-develUpgrade kernel-defaultUpgrade kernel-debug-vdsoUpgrade dtb-freescaleUpgrade kselftests-kmp-64kbUpgrade reiserfs-kmp-azureUpgrade reiserfs-kmp-64kbUpgrade kernel-64kb-develUpgrade kernel-azure-optionalUpgrade kernel-obs-buildUpgrade kernel-default-livepatch-develUpgrade cluster-md-kmp-rtUpgrade dtb-caviumUpgrade reiserfs-kmp-rtUpgrade ocfs2-kmp-azureUpgrade kernel-64kb-extraUpgrade kernel-default-optionalUpgrade dtb-xilinxUpgrade kernel-devel-rtUpgrade kselftests-kmp-azureUpgrade dtb-hisiliconUpgrade kernel-rt-optionalUpgrade kernel-default-baseUpgrade kernel-rt-extraUpgrade kernel-default-livepatchUpgrade ocfs2-kmp-defaultUpgrade dtb-broadcomUpgrade kselftests-kmp-rtUpgrade kernel-develUpgrade kernel-source-rtUpgrade gfs2-kmp-azureUpgrade kernel-debugUpgrade kernel-default-vdsoUpgrade dtb-alteraUpgrade dtb-appleUpgrade dtb-sprdUpgrade cluster-md-kmp-64kbUpgrade kernel-rt_debug-develUpgrade kernel-kvmsmallUpgrade cluster-md-kmp-azureUpgrade kernel-default-extraUpgrade dtb-lgUpgrade dtb-mediatekUpgrade kernel-docsUpgrade dtb-marvellUpgrade kernel-sourceUpgrade kselftests-kmp-defaultUpgrade kernel-kvmsmall-develUpgrade dtb-qcomUpgrade dlm-kmp-defaultUpgrade kernel-rt_debugUpgrade kernel-macrosUpgrade dtb-apmUpgrade kernel-devel-azureUpgrade kernel-64kbUpgrade kernel-azure-baseUpgrade gfs2-kmp-64kbUpgrade kernel-default-manUpgrade kernel-syms-rtUpgrade kernel-64kb-optionalUpgrade kernel-kvmsmall-livepatch-develUpgrade kernel-symsUpgrade kernel-rt_debug-vdsoUpgrade ocfs2-kmp-rtUpgrade gfs2-kmp-rtUpgrade kernel-obs-qaUpgrade kernel-source-azureUpgrade kernel-default-base-rebuildUpgrade kernel-64kb-livepatch-develUpgrade dtb-socionextUpgrade kernel-default-develUpgrade kernel-azure-develUpgrade kernel-zfcpdumpUpgrade dtb-armUpgrade kernel-debug-livepatch-develUpgrade kernel-azure-extraUpgrade kernel-rt-vdsoUpgrade dtb-exynosUpgrade kernel-docs-htmlUpgrade kernel-azure-vdsoUpgrade dlm-kmp-azureUpgrade kernel-syms-azureUpgrade kernel-rtUpgrade kernel-preemptUpgrade kernel-azure-livepatch-develUpgrade kernel-kvmsmall-vdsoUpgrade cluster-md-kmp-defaultUpgrade dtb-amlogicUpgrade dtb-amazonUpgrade kernel-rt-livepatch-devel | Aug 9, 2024 | Apr 10, 2024 |
| Ubuntu | — | Upgrade linux-gkeopUpgrade linux-aws-fipsUpgrade linuxUpgrade linux-hweUpgrade linux-azure-fipsUpgrade linux-azure-fde-5.15Upgrade linux-aws-hweUpgrade linux-azure-4.15Upgrade linux-hwe-5.4Upgrade linux-gcp-fipsUpgrade linux-gcp-5.4Upgrade linux-gcp-4.15Upgrade linux-ibm-5.4Upgrade linux-ibmUpgrade linux-oracleUpgrade linux-oracle-5.4Upgrade linux-azureUpgrade linux-fipsUpgrade linux-bluefieldUpgrade linux-awsUpgrade linux-aws-5.4Upgrade linux-kvmUpgrade linux-gcpUpgrade linux-raspiUpgrade linux-raspi-5.4Upgrade linux-azure-5.4 | Nov 19, 2024 | Apr 10, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | Apr 10, 2024 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub