CVE-2024-40956
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)
dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list
In the Linux kernel, the following vulnerability has been resolved: dmaengine: idxd: Fix possible Use-After-Free in irq_process_work_list Use list_for_each_entry_safe() to allow iterating through the list and deleting the entry in the iteration process. The descriptor is freed via idxd_desc_complete() and there's a slight chance may cause issue for the list iterator when the descriptor is reused by another thread without it being deleted from the list.
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) |
|---|---|---|---|---|---|
| 16e19e11228ba660d9e322035635e7dcf160d5c2 | affected | git | 1b08bf5a17c66ab7dbb628df5344da53c8e7ab33 | Unavailable | None listed |
| 16e19e11228ba660d9e322035635e7dcf160d5c2 | affected | git | 83163667d881100a485b6c2daa30301b7f68d9b5 | Unavailable | None listed |
| 16e19e11228ba660d9e322035635e7dcf160d5c2 | affected | git | faa35db78b058a2ab6e074ee283f69fa398c36a8 | Unavailable | None listed |
| 16e19e11228ba660d9e322035635e7dcf160d5c2 | affected | git | a14968921486793f2a956086895c3793761309dd | Unavailable | None listed |
| 16e19e11228ba660d9e322035635e7dcf160d5c2 | affected | git | e3215deca4520773cd2b155bed164c12365149a7 | 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) |
|---|---|---|---|---|---|
| 5.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.11 | Unavailable | None listed |
| 5.15.162 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.96 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.36 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.9.7 | unaffected | semver | Unavailable | 6.9.* | None listed |
| 6.10 | unaffected | original_commit_for_fix | Unavailable | * | None listed |