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-tools-libsUpgrade python3-perfUpgrade kernel-toolsUpgrade kernelUpgrade kernel-abi-stablelists | Oct 8, 2024 | Jun 20, 2024 |
| Huawei Euleros 2_0_sp12 | — | Upgrade kernelUpgrade kernel-tools-libsUpgrade kernel-abi-stablelistsUpgrade python3-perfUpgrade kernel-toolsUpgrade bpftool | Nov 5, 2024 | Jun 20, 2024 |
| Huawei Euleros 2_0_sp8 | — | Upgrade kernelUpgrade kernel-develUpgrade perfUpgrade python3-perfUpgrade kernel-tools-libsUpgrade bpftoolUpgrade python-perfUpgrade kernel-headersUpgrade kernel-tools | Jan 21, 2025 | Jun 20, 2024 |
| Huawei Euleros 2_0_sp9 | — | Upgrade kernelUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-tools | Oct 8, 2024 | Jun 20, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jun 20, 2024 |
| Suse | — | Upgrade ocfs2-kmp-azureUpgrade kernel-syms-rtUpgrade reiserfs-kmp-defaultUpgrade kernel-azure-extraUpgrade kernel-default-extraUpgrade cluster-md-kmp-azureUpgrade kernel-rt_debug-develUpgrade kernel-azure-optionalUpgrade kernel-azure-baseUpgrade kernel-default-develUpgrade kernel-sourceUpgrade kernel-source-azureUpgrade kernel-symsUpgrade kernel-64kb-develUpgrade kernel-64kbUpgrade kernel-rt_debug-vdsoUpgrade kernel-devel-rtUpgrade kernel-azure-livepatch-develUpgrade gfs2-kmp-rtUpgrade kernel-rt_debugUpgrade ocfs2-kmp-rtUpgrade kernel-develUpgrade kernel-rt-livepatch-develUpgrade kernel-macrosUpgrade kernel-syms-azureUpgrade kernel-zfcpdumpUpgrade kernel-devel-azureUpgrade kernel-defaultUpgrade kernel-rt-livepatchUpgrade kernel-azure-vdsoUpgrade kernel-rt-develUpgrade kernel-docsUpgrade reiserfs-kmp-azureUpgrade reiserfs-kmp-rtUpgrade kernel-rtUpgrade kernel-default-baseUpgrade kernel-azure-develUpgrade kernel-rt-vdsoUpgrade kernel-source-rtUpgrade kselftests-kmp-rtUpgrade kernel-azureUpgrade kernel-preempt-develUpgrade kernel-obs-buildUpgrade kselftests-kmp-azureUpgrade kernel-default-manUpgrade kernel-rt-extraUpgrade dlm-kmp-rtUpgrade kernel-preemptUpgrade gfs2-kmp-azureUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-rt-optionalUpgrade cluster-md-kmp-rtUpgrade dlm-kmp-azure | Aug 9, 2024 | Jun 20, 2024 |
| Ubuntu | — | Upgrade linux-hwe-5.4Upgrade linux-gcpUpgrade linux-gcp-fipsUpgrade linux-azure-4.15Upgrade linux-hweUpgrade linux-ibmUpgrade linux-aws-fipsUpgrade linux-oracleUpgrade linux-gkeopUpgrade linuxUpgrade linux-gcp-4.15Upgrade linux-azure-fipsUpgrade linux-azure-5.4Upgrade linux-ibm-5.4Upgrade linux-fipsUpgrade linux-gcp-5.4Upgrade linux-iotUpgrade linux-aws-hweUpgrade linux-raspi-5.4Upgrade linux-bluefieldUpgrade linux-intel-iotg-5.15Upgrade linux-awsUpgrade linux-oracle-5.4Upgrade linux-azureUpgrade linux-kvmUpgrade linux-aws-5.4Upgrade linux-raspi | 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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