CVE-2023-54244
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2023
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
ACPI: EC: Fix oops when removing custom query handlers
In the Linux kernel, the following vulnerability has been resolved: ACPI: EC: Fix oops when removing custom query handlers When removing custom query handlers, the handler might still be used inside the EC query workqueue, causing a kernel oops if the module holding the callback function was already unloaded. Fix this by flushing the EC query workqueue when removing custom query handlers. Tested on a Acer Travelmate 4002WLMi
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) |
|---|---|---|---|---|---|
| a62e8f1978f49e52f87a711ff6711b323d4b12ff | affected | git | 130e3eac51912f2c866e7d035992ede25f8feac0 | Unavailable | None listed |
| a62e8f1978f49e52f87a711ff6711b323d4b12ff | affected | git | 0d528a7c421b1f1772fc1d29370b3b5fc0f42b19 | Unavailable | None listed |
| a62e8f1978f49e52f87a711ff6711b323d4b12ff | affected | git | ccae2233e9935a038a35fe8cfd703df905f700e7 | Unavailable | None listed |
| a62e8f1978f49e52f87a711ff6711b323d4b12ff | affected | git | 066b90bca755f0b876e7b027b75d1796861d6db0 | Unavailable | None listed |
| a62e8f1978f49e52f87a711ff6711b323d4b12ff | affected | git | f4a573eed6377d356f835a4b00099d5dacee0da0 | Unavailable | None listed |
| a62e8f1978f49e52f87a711ff6711b323d4b12ff | affected | git | 86a159fd5bdb01ec34b160cfda1a313b616d9302 | Unavailable | None listed |
| a62e8f1978f49e52f87a711ff6711b323d4b12ff | affected | git | fd2c99e81ae0dbdd62a154ef9c77fc01715cc020 | Unavailable | None listed |
| a62e8f1978f49e52f87a711ff6711b323d4b12ff | affected | git | e5b492c6bb900fcf9722e05f4a10924410e170c1 | Unavailable | None listed |
| 1ff7b99e4983d9e93d25e98ba1ce303ad4e4909e | affected | git | Unavailable | Unavailable | None listed |
| 2.6.32.6 | affected | semver | 2.6.33 | 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) |
|---|---|---|---|---|---|
| 2.6.33 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.33 | Unavailable | None listed |
| 4.14.316 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.284 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.244 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.181 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.113 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.30 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.3.4 | unaffected | semver | Unavailable | 6.3.* | None listed |
| 6.4 | unaffected | original_commit_for_fix | Unavailable | * | None listed |