CVE-2024-27009
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2024
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
s390/cio: fix race condition during online processing
In the Linux kernel, the following vulnerability has been resolved: s390/cio: fix race condition during online processing A race condition exists in ccw_device_set_online() that can cause the online process to fail, leaving the affected device in an inconsistent state. As a result, subsequent attempts to set that device online fail with return code ENODEV. The problem occurs when a path verification request arrives after a wait for final device state completed, but before the result state is evaluated. Fix this by ensuring that the CCW-device lock is held between determining final state and checking result state. Note that since: commit 2297791c92d0 ("s390/cio: dont unregister subchannel from child-drivers") path verification requests are much more likely to occur during boot, resulting in an increased chance of this race condition occurring.
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) |
|---|---|---|---|---|---|
| 2297791c92d04a154ad29ba5a073f9f627982110 | affected | git | 3076b3c38a704e10df5e143c213653309d532538 | Unavailable | None listed |
| 2297791c92d04a154ad29ba5a073f9f627982110 | affected | git | 559f3a6333397ab6cd4a696edd65a70b6be62c6e | Unavailable | None listed |
| 2297791c92d04a154ad29ba5a073f9f627982110 | affected | git | 2df56f4ea769ff81e51bbb05699989603bde9c49 | Unavailable | None listed |
| 2297791c92d04a154ad29ba5a073f9f627982110 | affected | git | a4234decd0fe429832ca81c4637be7248b88b49e | Unavailable | None listed |
| 2297791c92d04a154ad29ba5a073f9f627982110 | affected | git | 2d8527f2f911fab84aec04df4788c0c23af3df48 | 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) |
|---|---|---|---|---|---|
| 5.15 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.15 | Unavailable | None listed |
| 5.15.157 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.88 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.29 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.8.8 | unaffected | semver | Unavailable | 6.8.* | None listed |
| 6.9 | unaffected | original_commit_for_fix | Unavailable | * | None listed |