CVE-2023-53495
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)
net: ethernet: mvpp2_main: fix possible OOB write in mvpp2_ethtool_get_rxnfc()
In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mvpp2_main: fix possible OOB write in mvpp2_ethtool_get_rxnfc() rules is allocated in ethtool_get_rxnfc and the size is determined by rule_cnt from user space. So rule_cnt needs to be check before using rules to avoid OOB writing or NULL pointer dereference.
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) |
|---|---|---|---|---|---|
| 90b509b39ac9b09be88eb641c7a3abd8de06b698 | affected | git | ba6673824efa3dc198b04a54e69dce480066d7d9 | Unavailable | None listed |
| 90b509b39ac9b09be88eb641c7a3abd8de06b698 | affected | git | 61054a8ddb176b155a8f2bacdfefb3727187f5d9 | Unavailable | None listed |
| 90b509b39ac9b09be88eb641c7a3abd8de06b698 | affected | git | 5bb09dddc724c5f7c4dc6dd3bfebd685eecd93e8 | Unavailable | None listed |
| 90b509b39ac9b09be88eb641c7a3abd8de06b698 | affected | git | 349638f7e5d3c7d328565587bb7b0454bbee02e2 | Unavailable | None listed |
| 90b509b39ac9b09be88eb641c7a3abd8de06b698 | affected | git | 625b70d31dd4df4b96b3ddcbe251debb33bd67f5 | Unavailable | None listed |
| 90b509b39ac9b09be88eb641c7a3abd8de06b698 | affected | git | 51fe0a470543f345e3c62b6798929de3ddcedc1d | 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) |
|---|---|---|---|---|---|
| 5.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.2 | Unavailable | None listed |
| 5.4.257 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.195 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.132 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.54 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.5.4 | unaffected | semver | Unavailable | 6.5.* | None listed |
| 6.6 | unaffected | original_commit_for_fix | Unavailable | * | None listed |