CVE-2026-89439
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)
platform/x86: ISST: Add a NULL check for sst_inst[]
In the Linux kernel, the following vulnerability has been resolved: platform/x86: ISST: Add a NULL check for sst_inst[] To be consistent with other places, add a NULL check for failed socket loading by checking isst_common.sst_inst[].
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) |
|---|---|---|---|---|---|
| d805456c712f93ba8a012430f2a93bec133b6ff4 | affected | git | f7c9370dd1d3cedb80c635528271cab1d0bcb103 | Unavailable | None listed |
| d805456c712f93ba8a012430f2a93bec133b6ff4 | affected | git | 49a95fe1f64f41c2e8959e525aefdb10f23b293e | Unavailable | None listed |
| d805456c712f93ba8a012430f2a93bec133b6ff4 | affected | git | c280fcd53b938b70c7dee9ce1a66b32bd6e5ebaa | Unavailable | None listed |
| d805456c712f93ba8a012430f2a93bec133b6ff4 | affected | git | ef7975af15126dd70ace519da7bb33f2848b9064 | Unavailable | None listed |
| d805456c712f93ba8a012430f2a93bec133b6ff4 | affected | git | 3de2776e9d7073765c10c2326c2bda5926811ea6 | 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) |
|---|---|---|---|---|---|
| 6.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.4 | Unavailable | None listed |
| 6.6.160 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.109 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.50 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.4 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |