CVE-2026-89934
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)
iio: light: ltrf216a: fix runtime PM reference leak in error path
In the Linux kernel, the following vulnerability has been resolved: iio: light: ltrf216a: fix runtime PM reference leak in error path ltrf216a_get_lux() acquires a runtime PM reference by calling ltrf216a_set_power_state(data, true). However, if ltrf216a_read_data() fails, the function returns immediately without dropping the reference. This leaves the runtime PM usage count unbalanced, preventing the device from autosuspending after a failed read. Fix this by releasing the runtime PM reference before returning from the error path.
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) |
|---|---|---|---|---|---|
| 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f | affected | git | 4bf5525c6ff4a9f8df35bcc227a918b6396b2cb5 | Unavailable | None listed |
| 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f | affected | git | c4f003d8578f5718fe1ec332bc89f9ff69fd205b | Unavailable | None listed |
| 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f | affected | git | 0614928a3eda35bddd8c2f02311e286b59bbe746 | Unavailable | None listed |
| 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f | affected | git | 80e7381e8cccb543397572af153865f34aaf4353 | Unavailable | None listed |
| 83f0bcd40d5cf88870d2f2bb8b97c772b92a3d1f | affected | git | c132aef0e757a39036b1d40faf0569f2e343b13e | 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 |
| 6.6.160 | 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 |