CVE-2024-49955
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)
ACPI: battery: Fix possible crash when unregistering a battery hook
In the Linux kernel, the following vulnerability has been resolved: ACPI: battery: Fix possible crash when unregistering a battery hook When a battery hook returns an error when adding a new battery, then the battery hook is automatically unregistered. However the battery hook provider cannot know that, so it will later call battery_hook_unregister() on the already unregistered battery hook, resulting in a crash. Fix this by using the list head to mark already unregistered battery hooks as already being unregistered so that they can be ignored by battery_hook_unregister().
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) |
|---|---|---|---|---|---|
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | 76fb2cbf01571926da8ecf6876cc8cb07d3f5183 | Unavailable | None listed |
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | c47843a831e0eae007ad7e848d208e675ba4c132 | Unavailable | None listed |
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | da964de4c18199e14b961b5b2e5e6570552a313c | Unavailable | None listed |
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | 07b98400cb0285a6348188aa8c5ec6a2ae0551f7 | Unavailable | None listed |
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | ca1fb7942a287b40659cc79551a1de54a2c2e7d5 | Unavailable | None listed |
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | ce31847f109c3a5b2abdd19d7bcaafaacfde53de | Unavailable | None listed |
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | ca26e8eed9c1c6651f51f7fa38fe444f8573cd1b | Unavailable | None listed |
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | 9f469ef1c79dac7f9ac1518643a33703918f7e13 | Unavailable | None listed |
| fa93854f7a7ed63d054405bf3779247d5300edd3 | affected | git | 76959aff14a0012ad6b984ec7686d163deccdc16 | 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) |
|---|---|---|---|---|---|
| 4.17 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.17 | Unavailable | None listed |
| 4.19.323 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.285 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.227 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.168 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.113 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.55 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.10.14 | unaffected | semver | Unavailable | 6.10.* | None listed |
| 6.11.3 | unaffected | semver | Unavailable | 6.11.* | None listed |
| 6.12 | unaffected | original_commit_for_fix | Unavailable | * | None listed |