CVE-2026-63860
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/core: Prefer NLA_NUL_STRING
In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Prefer NLA_NUL_STRING These attributes are evaluated as c-string (passed to strcmp), but NLA_STRING doesn't check for the presence of a \0 terminator. Either this needs to switch to nla_strcmp() and needs to adjust printf fmt specifier to not use plain %s, or this needs to use NLA_NUL_STRING. As the code has been this way for long time, it seems to me that userspace does include the terminating nul, even tough its not enforced so far, and thus NLA_NUL_STRING use is the simpler solution.
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) |
|---|---|---|---|---|---|
| 30dc5e63d6a5ad24894b5512d10b228d73645a44 | affected | git | fcd07d3b8ee7a39b344d73aed69c1a68cd9eacdf | Unavailable | None listed |
| 30dc5e63d6a5ad24894b5512d10b228d73645a44 | affected | git | 87111356d58d86edb221ba144d261ed83a5b8bbe | Unavailable | None listed |
| 30dc5e63d6a5ad24894b5512d10b228d73645a44 | affected | git | abda65bdd13084c771842adaac1f652d0660dd82 | Unavailable | None listed |
| 30dc5e63d6a5ad24894b5512d10b228d73645a44 | affected | git | 137b5918931d4d05aa8ea8d3adf67f7224eef63c | Unavailable | None listed |
| 30dc5e63d6a5ad24894b5512d10b228d73645a44 | affected | git | 5877c043398d5fa0e93919a3d837e5cd7a98a961 | Unavailable | None listed |
| 30dc5e63d6a5ad24894b5512d10b228d73645a44 | affected | git | f2c7b39dde2e61df8157066969cc2a408cd3dcd9 | Unavailable | None listed |
| 30dc5e63d6a5ad24894b5512d10b228d73645a44 | affected | git | c26a0052cceed4c4d380ee5808b699f937fb58d8 | Unavailable | None listed |
| 30dc5e63d6a5ad24894b5512d10b228d73645a44 | affected | git | 6ed3d14fc45d3da6025e7fe4a6a09066856698e2 | 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) |
|---|---|---|---|---|---|
| 3.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.16 | Unavailable | None listed |
| 5.10.258 | unaffected | semver | Unavailable | 5.10.* | 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 |