CVE-2026-46145
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)
RDMA/mana: Validate rx_hash_key_len
In the Linux kernel, the following vulnerability has been resolved: RDMA/mana: Validate rx_hash_key_len Sashiko points out that rx_hash_key_len comes from a uAPI structure and is blindly passed to memcpy, allowing the userspace to trash kernel memory. Bounds check it so the memcpy cannot overflow.
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) |
|---|---|---|---|---|---|
| 0266a177631d4c6b963b5b12dd986a8c5abdbf06 | affected | git | 7d7c9f0fcd19c4d2f0164347c58d49cafa961b72 | Unavailable | None listed |
| 0266a177631d4c6b963b5b12dd986a8c5abdbf06 | affected | git | 11c1431d641e0e4e0529e96957995820600c7287 | Unavailable | None listed |
| 0266a177631d4c6b963b5b12dd986a8c5abdbf06 | affected | git | 012796f9541fcd0c1fa8ae4da7eb4d83931ef838 | Unavailable | None listed |
| 0266a177631d4c6b963b5b12dd986a8c5abdbf06 | affected | git | 7d94f155f354b961c598f71bafa804dceded513f | Unavailable | None listed |
| 0266a177631d4c6b963b5b12dd986a8c5abdbf06 | affected | git | 6dd2d4ad9c8429523b1c220c5132bd551c006425 | 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) |
|---|---|---|---|---|---|
| 6.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.2 | Unavailable | None listed |
| 6.6.141 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.88 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.30 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.0.7 | unaffected | semver | Unavailable | 7.0.* | None listed |
| 7.1 | unaffected | original_commit_for_fix | Unavailable | * | None listed |