CVE-2023-53125
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: usb: smsc75xx: Limit packet length to skb->len
In the Linux kernel, the following vulnerability has been resolved: net: usb: smsc75xx: Limit packet length to skb->len Packet length retrieved from skb data may be larger than the actual socket buffer length (up to 9026 bytes). In such case the cloned skb passed up the network stack will leak kernel memory contents.
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) |
|---|---|---|---|---|---|
| d0cad871703b898a442e4049c532ec39168e5b57 | affected | git | 4a4de0a68b18485c68ab4f0cfa665b1633c6d277 | Unavailable | None listed |
| d0cad871703b898a442e4049c532ec39168e5b57 | affected | git | 53966d572d056d6b234cfe76a5f9d60049d3c178 | Unavailable | None listed |
| d0cad871703b898a442e4049c532ec39168e5b57 | affected | git | 9fabdd79051a9fe51388df099aff6e4b660fedd2 | Unavailable | None listed |
| d0cad871703b898a442e4049c532ec39168e5b57 | affected | git | e294f0aa47e4844f3d3c8766c02accd5a76a7d4e | Unavailable | None listed |
| d0cad871703b898a442e4049c532ec39168e5b57 | affected | git | 105db6574281e1e03fcbf87983f4fee111682306 | Unavailable | None listed |
| d0cad871703b898a442e4049c532ec39168e5b57 | affected | git | c7bdc137ca163b90917c1eeba4f1937684bd4f8b | Unavailable | None listed |
| d0cad871703b898a442e4049c532ec39168e5b57 | affected | git | 8ee5df9c039e37b9d8eb5e3de08bfb7f53d31cb6 | Unavailable | None listed |
| d0cad871703b898a442e4049c532ec39168e5b57 | affected | git | d8b228318935044dafe3a5bc07ee71a1f1424b8d | 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) |
|---|---|---|---|---|---|
| 2.6.34 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 2.6.34 | Unavailable | None listed |
| 4.14.311 | unaffected | semver | Unavailable | 4.14.* | None listed |
| 4.19.279 | unaffected | semver | Unavailable | 4.19.* | None listed |
| 5.4.238 | unaffected | semver | Unavailable | 5.4.* | None listed |
| 5.10.176 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.104 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.21 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.2.8 | unaffected | semver | Unavailable | 6.2.* | None listed |
| 6.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |