CVE-2024-42224
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)
net: dsa: mv88e6xxx: Correct check for empty list
In the Linux kernel, the following vulnerability has been resolved: net: dsa: mv88e6xxx: Correct check for empty list Since commit a3c53be55c95 ("net: dsa: mv88e6xxx: Support multiple MDIO busses") mv88e6xxx_default_mdio_bus() has checked that the return value of list_first_entry() is non-NULL. This appears to be intended to guard against the list chip->mdios being empty. However, it is not the correct check as the implementation of list_first_entry is not designed to return NULL for empty lists. Instead, use list_first_entry_or_null() which does return NULL if the list is empty. Flagged by Smatch. Compile tested only.
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) |
|---|---|---|---|---|---|
| a3c53be55c955b7150cda17874c3fcb4eeb97a89 | affected | git | 47d28dde172696031c880c5778633cdca30394ee | Unavailable | None listed |
| a3c53be55c955b7150cda17874c3fcb4eeb97a89 | affected | git | 3bf8d70e1455f87856640c3433b3660a31001618 | Unavailable | None listed |
| a3c53be55c955b7150cda17874c3fcb4eeb97a89 | affected | git | 2a2fe25a103cef73cde356e6d09da10f607e93f5 | Unavailable | None listed |
| a3c53be55c955b7150cda17874c3fcb4eeb97a89 | affected | git | 8c2c3cca816d074c75a2801d1ca0dea7b0148114 | Unavailable | None listed |
| a3c53be55c955b7150cda17874c3fcb4eeb97a89 | affected | git | aa03f591ef31ba603a4a99d05d25a0f21ab1cd89 | Unavailable | None listed |
| a3c53be55c955b7150cda17874c3fcb4eeb97a89 | affected | git | 3f25b5f1635449036692a44b771f39f772190c1d | Unavailable | None listed |
| a3c53be55c955b7150cda17874c3fcb4eeb97a89 | affected | git | f75625db838ade28f032dacd0f0c8baca42ecde4 | Unavailable | None listed |
| a3c53be55c955b7150cda17874c3fcb4eeb97a89 | affected | git | 4c7f3950a9fd53a62b156c0fe7c3a2c43b0ba19b | 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) |
|---|---|---|---|---|---|
| 4.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.11 | Unavailable | None listed |
| 4.19.318 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.280 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.222 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.163 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.98 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.39 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.9.9 | unaffected | semver | Unavailable | 6.9.* | None listed |
| 6.10 | unaffected | original_commit_for_fix | Unavailable | * | None listed |