CVE-2026-93820
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
PCI: rockchip: Protect root bus removal with rescan lock
In the Linux kernel, the following vulnerability has been resolved: PCI: rockchip: Protect root bus removal with rescan lock Hold the pci_rescan_remove_lock lock while stopping and removing a root bus to avoid racing with concurrent rescan or hotplug operations triggered via sysfs. Such races may lead to use-after-free issues or system crashes. [bhelgaas: commit log]
Scoped product and version facts
Fix information unknown; no fixed version is derived here. Missing information does not prove that no fix exists.
Exploitation unknown; this catalogue does not assess exploitation.
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
unaffected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 073d3dbe9a7c38888d8dafe09df421b174a6cffa | affected | git | 025308e7c9cd10112b73558c9f63f8f7285fa726 | Unavailable | None listed |
| 073d3dbe9a7c38888d8dafe09df421b174a6cffa | affected | git | ac47d42901859edb504a2890a3a5709c86dbc0c3 | Unavailable | None listed |
| 073d3dbe9a7c38888d8dafe09df421b174a6cffa | affected | git | eaeb9bed3641741aceb0add84a97023bed61e748 | Unavailable | None listed |
| 073d3dbe9a7c38888d8dafe09df421b174a6cffa | affected | git | 5d566ac3a055f0a6f4890ff0af7cfd7e8ed89652 | Unavailable | None listed |
| 073d3dbe9a7c38888d8dafe09df421b174a6cffa | affected | git | ebca7e5947720e9d4bd918af3e17720270c50744 | Unavailable | None listed |
| 073d3dbe9a7c38888d8dafe09df421b174a6cffa | affected | git | 9b19201f57d87c4d0777621275dbc59bff41b7f2 | Unavailable | None listed |
| 073d3dbe9a7c38888d8dafe09df421b174a6cffa | affected | git | 0bd9611587bb494c33566d825fe34b2705e4b167 | Unavailable | None listed |
Linux
- Vendor
- Linux
- Product
- Linux
- Platforms
- Unknown
- Default status
affected
| Version (version) | Status (status) | Version scheme (versionType) | Exclusive end (lessThan) | Inclusive end (lessThanOrEqual) | Status changes (at → status) |
|---|---|---|---|---|---|
| 4.12 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.12 | Unavailable | None listed |
| 5.10.271 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.222 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.189 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.158 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.111 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.53 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |