CVE-2024-36898
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)
gpiolib: cdev: fix uninitialised kfifo
In the Linux kernel, the following vulnerability has been resolved: gpiolib: cdev: fix uninitialised kfifo If a line is requested with debounce, and that results in debouncing in software, and the line is subsequently reconfigured to enable edge detection then the allocation of the kfifo to contain edge events is overlooked. This results in events being written to and read from an uninitialised kfifo. Read events are returned to userspace. Initialise the kfifo in the case where the software debounce is already active.
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) |
|---|---|---|---|---|---|
| 65cff70464068a823b3f4a28074000febdce0630 | affected | git | c87cc32bc48b187067e089b15ab7a6a7eed5767d | Unavailable | None listed |
| 65cff70464068a823b3f4a28074000febdce0630 | affected | git | 1a51e24404d77bb3307c1e39eee0d8e86febb1a5 | Unavailable | None listed |
| 65cff70464068a823b3f4a28074000febdce0630 | affected | git | 883e4bbf06eb5fb7482679e4edb201093e9f55a2 | Unavailable | None listed |
| 65cff70464068a823b3f4a28074000febdce0630 | affected | git | bd7139a70ee8d8ea872b223e043730cf6f5e2b0e | Unavailable | None listed |
| 65cff70464068a823b3f4a28074000febdce0630 | affected | git | ee0166b637a5e376118e9659e5b4148080f1d27e | 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) |
|---|---|---|---|---|---|
| 5.10 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.10 | Unavailable | None listed |
| 5.15.203 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.91 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.31 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.8.10 | unaffected | semver | Unavailable | 6.8.* | None listed |
| 6.9 | unaffected | original_commit_for_fix | Unavailable | * | None listed |