CVE-2026-53022
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)
platform/x86: dell-wmi-sysman: bound enumeration string aggregation
In the Linux kernel, the following vulnerability has been resolved: platform/x86: dell-wmi-sysman: bound enumeration string aggregation populate_enum_data() aggregates firmware-provided value-modifier and possible-value strings into fixed 512-byte struct members. The current code bounds each individual source string but then appends every string and separator with raw strcat() and no remaining-space check. Switch the aggregation loops to a bounded append helper and reject enumeration packages whose combined strings do not fit in the destination buffers. [ij: add include]
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) |
|---|---|---|---|---|---|
| e8a60aa7404bfef37705da5607c97737073ac38d | affected | git | 7b3dc1f764bf24eb99474a5de8173b0b43a8b071 | Unavailable | None listed |
| e8a60aa7404bfef37705da5607c97737073ac38d | affected | git | 75c738d4f27fa18a2a033de153bd40302bde6a66 | Unavailable | None listed |
| e8a60aa7404bfef37705da5607c97737073ac38d | affected | git | ba0843c1955864401295f7ba3b420afe19f2266d | Unavailable | None listed |
| e8a60aa7404bfef37705da5607c97737073ac38d | affected | git | 5a04f9a36930792f6d64e28d43609e158d09b665 | Unavailable | None listed |
| e8a60aa7404bfef37705da5607c97737073ac38d | affected | git | c5683ca4949a514fbe656c6d0d08c4c126e21db9 | Unavailable | None listed |
| e8a60aa7404bfef37705da5607c97737073ac38d | affected | git | 90b118d264845f7aaf539ac49f7c75f1f29590e2 | Unavailable | None listed |
| e8a60aa7404bfef37705da5607c97737073ac38d | affected | git | 3c34471c26abc52a37f5ad90949e2e4b8027eb14 | 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 |
| 5.15.209 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.175 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.141 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.91 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.33 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.10 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |