CVE-2026-98128
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)
scsi: mpi3mr: Fix target device refcount leak in mpi3mr_sas_port_add()
In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Fix target device refcount leak in mpi3mr_sas_port_add() mpi3mr_get_tgtdev_by_addr() increments the target device kref when it returns a device. If a subsequent error triggers a goto out_fail after the tgtdev reference is acquired, the reference is never released because the out_fail path does not call mpi3mr_tgtdev_put(). This prevents the target device structure from ever being freed. Add a tgtdev put in the out_fail path, guarded by a NULL check since tgtdev is only acquired for SAS_END_DEVICE types and the same cleanup path is shared by earlier error cases where tgtdev is still NULL.
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) |
|---|---|---|---|---|---|
| e22bae30667a7e74ed057e00fb6e8c79e0738de3 | affected | git | 60a9aaac07f6470b252c4de40e7d8a6e25004093 | Unavailable | None listed |
| e22bae30667a7e74ed057e00fb6e8c79e0738de3 | affected | git | 58e3d2fbc8c914ed3dce2f7d915b3c4f4a3c76fb | Unavailable | None listed |
| e22bae30667a7e74ed057e00fb6e8c79e0738de3 | affected | git | 040146f81d099006a354b0caacc7f01ca00f257e | Unavailable | None listed |
| e22bae30667a7e74ed057e00fb6e8c79e0738de3 | affected | git | 06a7073b33b8f5cb0ee71e07dc669efffb1c7d58 | Unavailable | None listed |
| e22bae30667a7e74ed057e00fb6e8c79e0738de3 | affected | git | 1ccbe8c42009706af79e6629c70d42fc929aef2b | Unavailable | None listed |
| e22bae30667a7e74ed057e00fb6e8c79e0738de3 | affected | git | 419d129f970aaa6567dbac366b0c93784bf9ec97 | 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) |
|---|---|---|---|---|---|
| 6.1 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.1 | Unavailable | 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 |
| 7.2.7 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |