In the Linux kernel, the following vulnerability has been resolved:
drm/msm: Fix null ptr access msm_ioctl_gem_submit()
Fix the below null pointer dereference in msm_ioctl_gem_submit():
26545.260705: Call trace: 26545.263223: kref_put+0x1c/0x60 26545.266452: msm_ioctl_gem_submit+0x254/0x744 26545.270937: drm_ioctl_kernel+0xa8/0x124 26545.274976: drm_ioctl+0x21c/0x33c 26545.278478: drm_compat_ioctl+0xdc/0xf0 26545.282428: __arm64_compat_sys_ioctl+0xc8/0x100 26545.287169: el0_svc_common+0xf8/0x250 26545.291025: do_el0_svc_compat+0x28/0x54 26545.295066: el0_svc_compat+0x10/0x1c 26545.298838: el0_sync_compat_handler+0xa8/0xcc 26545.303403: el0_sync_compat+0x188/0x1c0 26545.307445: Code: d503201f d503201f 52800028 4b0803e8 (b8680008) 26545.318799: Kernel panic - not syncing: Oops: Fatal exception
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Jun 19, 2024 |
| Suse | — | Upgrade kernel-azure-extraUpgrade kselftests-kmp-azureUpgrade kernel-rt-vdsoUpgrade kernel-rt_debugUpgrade kernel-rt-optionalUpgrade kernel-source-rtUpgrade dlm-kmp-rtUpgrade kernel-rt_debug-develUpgrade kernel-rt_debug-livepatch-develUpgrade cluster-md-kmp-rtUpgrade ocfs2-kmp-azureUpgrade gfs2-kmp-azureUpgrade kernel-azureUpgrade kernel-rt-extraUpgrade kernel-source-azureUpgrade kernel-azure-optionalUpgrade kernel-azure-livepatch-develUpgrade dlm-kmp-azureUpgrade gfs2-kmp-rtUpgrade kernel-syms-azureUpgrade kernel-devel-rtUpgrade reiserfs-kmp-rtUpgrade kselftests-kmp-rtUpgrade kernel-azure-vdsoUpgrade kernel-azure-develUpgrade kernel-rt-livepatch-develUpgrade cluster-md-kmp-azureUpgrade kernel-rtUpgrade kernel-devel-azureUpgrade kernel-rt_debug-vdsoUpgrade kernel-rt-develUpgrade ocfs2-kmp-rtUpgrade reiserfs-kmp-azureUpgrade kernel-syms-rtUpgrade kernel-rt-livepatch | Aug 9, 2024 | Jun 19, 2024 |
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