In the Linux kernel, the following vulnerability has been resolved:
riscv, bpf: Fix potential NULL dereference
The bpf_jit_binary_free() function requires a non-NULL argument. When the RISC-V BPF JIT fails to converge in NR_JIT_ITERATIONS steps, jit_data->header will be NULL, which triggers a NULL dereference. Avoid this by checking the argument, prior calling the function.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/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 | May 22, 2024 |
| Suse | — | Upgrade kernel-azure-livepatch-develUpgrade kernel-64kb-livepatch-develUpgrade kernel-default-vdsoUpgrade kselftests-kmp-64kbUpgrade kernel-obs-qaUpgrade kernel-sourceUpgrade kernel-kvmsmallUpgrade kernel-64kb-optionalUpgrade cluster-md-kmp-defaultUpgrade kernel-64kbUpgrade kernel-kvmsmall-livepatch-develUpgrade dlm-kmp-64kbUpgrade dtb-hisiliconUpgrade dtb-xilinxUpgrade ocfs2-kmp-rtUpgrade kernel-azure-develUpgrade kernel-default-extraUpgrade dtb-alteraUpgrade kernel-symsUpgrade gfs2-kmp-64kbUpgrade kernel-default-develUpgrade kernel-kvmsmall-develUpgrade kernel-docs-htmlUpgrade kernel-source-azureUpgrade cluster-md-kmp-rtUpgrade kernel-default-base-rebuildUpgrade kernel-source-rtUpgrade kernel-rt_debug-develUpgrade kernel-azure-optionalUpgrade kernel-kvmsmall-vdsoUpgrade dtb-amlogicUpgrade dtb-caviumUpgrade kernel-default-optionalUpgrade dtb-amazonUpgrade dtb-exynosUpgrade kernel-devel-azureUpgrade kernel-syms-azureUpgrade gfs2-kmp-azureUpgrade cluster-md-kmp-azureUpgrade dtb-broadcomUpgrade dtb-apmUpgrade kernel-azure-extraUpgrade ocfs2-kmp-64kbUpgrade kernel-64kb-develUpgrade kernel-macrosUpgrade kernel-default-livepatchUpgrade kernel-rt-livepatchUpgrade gfs2-kmp-rtUpgrade dtb-lgUpgrade kernel-zfcpdumpUpgrade kernel-debug-livepatch-develUpgrade dtb-qcomUpgrade dtb-freescaleUpgrade kernel-rtUpgrade reiserfs-kmp-64kbUpgrade kselftests-kmp-rtUpgrade kernel-debug-develUpgrade kernel-rt_debugUpgrade dtb-amdUpgrade kernel-default-livepatch-develUpgrade reiserfs-kmp-defaultUpgrade reiserfs-kmp-rtUpgrade reiserfs-kmp-azureUpgrade dlm-kmp-azureUpgrade kernel-rt-extraUpgrade dtb-renesasUpgrade kernel-debugUpgrade kernel-obs-buildUpgrade kernel-rt_debug-vdsoUpgrade dtb-socionextUpgrade ocfs2-kmp-defaultUpgrade kernel-rt-livepatch-develUpgrade dtb-marvellUpgrade kselftests-kmp-azureUpgrade kernel-devel-rtUpgrade dlm-kmp-defaultUpgrade dtb-allwinnerUpgrade dlm-kmp-rtUpgrade kernel-defaultUpgrade dtb-appleUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-64kb-extraUpgrade dtb-armUpgrade kernel-docsUpgrade gfs2-kmp-defaultUpgrade ocfs2-kmp-azureUpgrade dtb-sprdUpgrade kernel-rt-optionalUpgrade dtb-mediatekUpgrade kernel-default-baseUpgrade kernel-debug-vdsoUpgrade dtb-nvidiaUpgrade kernel-rt-vdsoUpgrade kselftests-kmp-defaultUpgrade cluster-md-kmp-64kbUpgrade kernel-develUpgrade kernel-rt-develUpgrade kernel-azureUpgrade kernel-source-vanillaUpgrade kernel-azure-vdsoUpgrade dtb-rockchipUpgrade kernel-syms-rt | Aug 9, 2024 | May 22, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 22, 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