CVE-2026-45930
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)
net: mctp: ensure our nlmsg responses are initialised
In the Linux kernel, the following vulnerability has been resolved: net: mctp: ensure our nlmsg responses are initialised Syed Faraz Abrar (@farazsth98) from Zellic, and Pumpkin (@u1f383) from DEVCORE Research Team working with Trend Micro Zero Day Initiative report that a RTM_GETNEIGH will return uninitalised data in the pad bytes of the ndmsg data. Ensure we're initialising the netlink data to zero, in the link, addr and neigh response messages.
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) |
|---|---|---|---|---|---|
| 583be982d93479ea3d85091b0fd0b01201ede87d | affected | git | b37da3ac099e145bcd3be82c745a8d335772e3af | Unavailable | None listed |
| 583be982d93479ea3d85091b0fd0b01201ede87d | affected | git | c4f840437e7641764de15f2de951ac8335d641f1 | Unavailable | None listed |
| 583be982d93479ea3d85091b0fd0b01201ede87d | affected | git | 963537a26fd892f7e414a091f807b44aeee97a7d | Unavailable | None listed |
| 583be982d93479ea3d85091b0fd0b01201ede87d | affected | git | 976612471a9e6ead6ceffc241e4d0a1aac90b36a | Unavailable | None listed |
| 583be982d93479ea3d85091b0fd0b01201ede87d | affected | git | 54ed418de62a148a655262da682a050fa05f7924 | Unavailable | None listed |
| 583be982d93479ea3d85091b0fd0b01201ede87d | affected | git | 6fb6a97c86abb8592158088afaea0eb464cf9de1 | Unavailable | None listed |
| 583be982d93479ea3d85091b0fd0b01201ede87d | affected | git | a6a9bc544b675d8b5180f2718ec985ad267b5cbf | 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) |
|---|---|---|---|---|---|
| 5.15 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.15 | Unavailable | None listed |
| 5.15.210 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.176 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.143 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.93 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.35 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19.4 | unaffected | semver | Unavailable | 6.19.* | None listed |
| 7.0 | unaffected | original_commit_for_fix | Unavailable | * | None listed |