CVE-2026-31595
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: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup
In the Linux kernel, the following vulnerability has been resolved: PCI: endpoint: pci-epf-vntb: Stop cmd_handler work in epf_ntb_epc_cleanup Disable the delayed work before clearing BAR mappings and doorbells to avoid running the handler after resources have been torn down. Unable to handle kernel paging request at virtual address ffff800083f46004 [...] Internal error: Oops: 0000000096000007 [#1] SMP [...] Call trace: epf_ntb_cmd_handler+0x54/0x200 [pci_epf_vntb] (P) process_one_work+0x154/0x3b0 worker_thread+0x2c8/0x400 kthread+0x148/0x210 ret_from_fork+0x10/0x20
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) |
|---|---|---|---|---|---|
| e35f56bb03304abc92c928b641af41ca372966bb | affected | git | b2eb405bbced3a6e772545e1b74dbde37cee1f8f | Unavailable | None listed |
| e35f56bb03304abc92c928b641af41ca372966bb | affected | git | ceb73484e7204f661f770069ecdf35f6e941879c | Unavailable | None listed |
| e35f56bb03304abc92c928b641af41ca372966bb | affected | git | 6773cc24c004930903a57761132c1e7728907f8f | Unavailable | None listed |
| e35f56bb03304abc92c928b641af41ca372966bb | affected | git | 9921cce25bfe4021f6e55ca995351eb967165297 | Unavailable | None listed |
| e35f56bb03304abc92c928b641af41ca372966bb | affected | git | 5999067140c67530a6cb6f41a8471596e60452cb | Unavailable | None listed |
| e35f56bb03304abc92c928b641af41ca372966bb | affected | git | fbb6c353fa2fb5f5f990eda034a1074b0356127e | Unavailable | None listed |
| e35f56bb03304abc92c928b641af41ca372966bb | affected | git | d799984233a50abd2667a7d17a9a710a3f10ebe2 | Unavailable | None listed |
| e2b6ef72b7aea9d7d480d2df499bcd1c93247abb | affected | git | Unavailable | Unavailable | None listed |
| 5.15.153 | affected | semver | 5.16 | 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) |
|---|---|---|---|---|---|
| 6.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.0 | Unavailable | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.136 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.83 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.24 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19.14 | unaffected | semver | Unavailable | 6.19.* | None listed |
| 7.0.1 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |