CVE-2026-89959
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)
s390/vfio-ap: Fix control domain removal in vfio_ap_mdev_cfg_remove
In the Linux kernel, the following vulnerability has been resolved: s390/vfio-ap: Fix control domain removal in vfio_ap_mdev_cfg_remove The vfio_ap_config_remove function uses the bitmap_andnot function to clear bits from the matrix_mdev->matrix.adm bitmap (specifies the control domains assigned to the mdev). This prevents the explicitly unplugged control domains from being removed the KVM guest. The bitmap_and function is used instead.
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) |
|---|---|---|---|---|---|
| eeb386aeb5b7c8d2dae6a3ba49255d8a97803182 | affected | git | 12871a4269f139221c9fde9ea3eb69c9228f59d4 | Unavailable | None listed |
| eeb386aeb5b7c8d2dae6a3ba49255d8a97803182 | affected | git | 02e72909453dee2f8a09f78819f9a9cb902dfbdc | Unavailable | None listed |
| eeb386aeb5b7c8d2dae6a3ba49255d8a97803182 | affected | git | 4bffadde7fc49b00493fb78c6376f958998d4b8c | Unavailable | None listed |
| eeb386aeb5b7c8d2dae6a3ba49255d8a97803182 | affected | git | f7d66afc34bc6e833c8ebe56973afec35f473bc1 | Unavailable | None listed |
| eeb386aeb5b7c8d2dae6a3ba49255d8a97803182 | affected | git | 2ff68bf414de167bc138e6e211ee1ad3ab3c5052 | Unavailable | None listed |
| eeb386aeb5b7c8d2dae6a3ba49255d8a97803182 | affected | git | 6b8a02e216f6b520cc029e43ddc83956605135d5 | 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 |
| 6.1.188 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.157 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.110 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.51 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.5 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |