In the Linux kernel, the following vulnerability has been resolved: PCI: Add missing bridge lock to pci_bus_lock() One of the true positives that the cfg_access_lock lockdep effort identified is th…
High CVSS 7.8
Summary
In the Linux kernel, the following vulnerability has been resolved: PCI: Add missing bridge lock to pci_bus_lock() One of the true positives that the cfg_access_lock lockdep effort identified is this sequence: WARNING: CPU: 14 PID: 1 at drivers/pci/pci.c:4886 pci_bridge_secondary_bus_reset+0x5d/0x70 RIP: 0010:pci_bridge_secondary_bus_reset+0x5d/0x70 Call Trace: <TASK> ? __warn+0x8c/0x190 ? pci_bridge_secondary_bus_reset+0x5d/0x70 ? report_bug+0x1f8/0x200 ? handle_bug+0x3…
In-depth triage · Auto channel
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- :
Sources
- NVD DATABASE
Original Links
- https://git.kernel.org/stable/c/04e85a3285b0e5c5af6fd2c0fd6e95ffecc01945 Patch
- https://git.kernel.org/stable/c/0790b89c7e911003b8c50ae50e3ac7645de1fae9 Patch
- https://git.kernel.org/stable/c/7253b4fed46471cc247c6cacefac890a8472c083 Patch
- https://git.kernel.org/stable/c/78c6e39fef5c428960aff742149bba302dd46f5a Patch
- https://git.kernel.org/stable/c/81c68e218ab883dfa368460a59b674084c0240da Patch
- https://git.kernel.org/stable/c/a4e772898f8bf2e7e1cf661a12c60a5612c4afab Patch
- https://git.kernel.org/stable/c/df77a678c33871a6e4ac5b54a71662f1d702335b Patch
- https://git.kernel.org/stable/c/e2355d513b89a2cb511b4ded0deb426cdb01acd0 Patch
- https://lists.debian.org/debian-lts-announce/2024/10/msg00003.html
- https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-355557.html
- https://cert-portal.siemens.com/productcert/html/ssa-398330.html
Timeline
- nvd_ingest NVD