In the Linux kernel, the following vulnerability has been resolved:
drm/nouveau: fix off by one in BIOS boundary checking
Bounds checking when parsing init scripts embedded in the BIOS reject access to the last byte. This causes driver initialization to fail on Apple eMac's with GeForce 2 MX GPUs, leaving the system with no working console.
This is probably only seen on OpenFirmware machines like PowerPC Macs because the BIOS image provided by OF is only the used parts of the ROM, not a power-of-two blocks read from PCI directly so PCs always have empty bytes at the end that are never accessed.
CVSS Details
- CVSS 3.1 Base Score: 7.8
- CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Debian | — | Upgrade linux | Jul 30, 2024 | Jun 20, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernelUpgrade kernel-tools-libs | Oct 8, 2024 | Jun 20, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade bpftoolUpgrade kernel-toolsUpgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade kernel | Nov 5, 2024 | Jun 20, 2024 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernelUpgrade kernel-develUpgrade python3-perfUpgrade perfUpgrade kernel-toolsUpgrade kernel-headersUpgrade python-perfUpgrade bpftoolUpgrade kernel-tools-libs | Jan 21, 2025 | Jun 20, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade python3-perfUpgrade kernel-tools-libsUpgrade kernel-toolsUpgrade kernel | Oct 8, 2024 | Jun 20, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 20, 2024 |
| Suse | — | Upgrade kernel-devel-rtUpgrade kernel-azure-optionalUpgrade kernel-sourceUpgrade kernel-azure-livepatch-develUpgrade kernel-devel-azureUpgrade kernel-azure-baseUpgrade kernel-rt-livepatch-develUpgrade kernel-source-azureUpgrade kernel-64kbUpgrade kernel-develUpgrade kernel-rt_debugUpgrade kernel-64kb-develUpgrade ocfs2-kmp-rtUpgrade kernel-symsUpgrade kernel-azure-extraUpgrade cluster-md-kmp-azureUpgrade kernel-default-extraUpgrade kernel-zfcpdumpUpgrade reiserfs-kmp-defaultUpgrade kernel-rt_debug-develUpgrade kernel-default-develUpgrade kernel-syms-rtUpgrade kernel-rt_debug-vdsoUpgrade gfs2-kmp-rtUpgrade ocfs2-kmp-azureUpgrade kernel-macrosUpgrade kernel-syms-azureUpgrade kernel-obs-buildUpgrade dlm-kmp-azureUpgrade kernel-rt_debug-livepatch-develUpgrade reiserfs-kmp-azureUpgrade kernel-defaultUpgrade reiserfs-kmp-rtUpgrade kernel-docsUpgrade kernel-default-baseUpgrade kernel-rt-develUpgrade kernel-preempt-develUpgrade kernel-rtUpgrade gfs2-kmp-azureUpgrade kselftests-kmp-rtUpgrade kernel-source-rtUpgrade kernel-rt-vdsoUpgrade kernel-azure-develUpgrade kselftests-kmp-azureUpgrade kernel-azureUpgrade kernel-preemptUpgrade kernel-rt-optionalUpgrade cluster-md-kmp-rtUpgrade kernel-rt-livepatchUpgrade kernel-azure-vdsoUpgrade kernel-rt-extraUpgrade kernel-default-manUpgrade dlm-kmp-rt | Aug 9, 2024 | Jun 20, 2024 |
| Ubuntu | — | Upgrade linux-gcp-fipsUpgrade linux-hwe-5.4Upgrade linux-ibm-5.4Upgrade linux-hweUpgrade linux-ibmUpgrade linux-fipsUpgrade linux-azure-fipsUpgrade linux-gcp-5.4Upgrade linux-gcp-4.15Upgrade linux-azure-5.4Upgrade linux-azure-4.15Upgrade linux-oracleUpgrade linux-gkeopUpgrade linux-aws-fipsUpgrade linuxUpgrade linux-gcpUpgrade linux-bluefieldUpgrade linux-aws-5.4Upgrade linux-awsUpgrade linux-raspi-5.4Upgrade linux-raspiUpgrade linux-iotUpgrade linux-azureUpgrade linux-kvmUpgrade linux-oracle-5.4Upgrade linux-aws-hweUpgrade linux-intel-iotg-5.15 | Nov 19, 2024 | Jun 20, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | May 27, 2026 | Jun 20, 2024 |
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