CVE-2026-46327
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)
dm: fix unlocked test for dm_suspended_md
In the Linux kernel, the following vulnerability has been resolved: dm: fix unlocked test for dm_suspended_md The function dm_blk_report_zones tests if the device is suspended with the "dm_suspended_md" call. However, this function is called without holding any locks, so the device may be suspended just after it. Move the call to dm_suspended_md after dm_get_live_table, so that the device can't be suspended after the suspended state was tested.
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) |
|---|---|---|---|---|---|
| f9c1bdf24615303d48a2d0fd629c88f3189563aa | affected | git | 175ac0a6115400278d3900f5a04a58b17b3f6cd0 | Unavailable | None listed |
| 37f53a2c60d03743e0eacf7a0c01c279776fef4e | affected | git | 7a3385e97af2b6f485fef11e82d8c29adee4be93 | Unavailable | None listed |
| 37f53a2c60d03743e0eacf7a0c01c279776fef4e | affected | git | d809a36692ee1394cac85ce6ba7cf8ea58da5812 | Unavailable | None listed |
| 37f53a2c60d03743e0eacf7a0c01c279776fef4e | affected | git | 24c405fdbe215c45e57bba672cc42859038491ee | Unavailable | None listed |
| d19bc1b4dd5f322980b1f05f79b2ea4f0db10920 | affected | git | Unavailable | Unavailable | None listed |
| 6.12.34 | affected | semver | 6.12.75 | Unavailable | None listed |
| 6.15.3 | affected | semver | 6.16 | 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) |
|---|---|---|---|---|---|
| 6.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.16 | Unavailable | None listed |
| 6.12.75 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.14 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19.4 | unaffected | semver | Unavailable | 6.19.* | None listed |
| 7.0 | unaffected | original_commit_for_fix | Unavailable | * | None listed |