CVE-2026-93089
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)
firmware: arm_scmi: Free transport channel on IDR failure
In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Free transport channel on IDR failure If transport channel setup succeeds but the following IDR insertion fails, the error path destroys the transport device and frees the channel info without invoking the transport cleanup callback. Call chan_free() before destroying the device so transport specific resources such as IRQs, mailbox channels and mapped shared memory are released consistently with the normal teardown path.
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) |
|---|---|---|---|---|---|
| 05a2801d8b90c1b5159618d4bd3a3c65d60f3ff1 | affected | git | ae7980c9af698d0a7e6790d49249abc71f0fc304 | Unavailable | None listed |
| 05a2801d8b90c1b5159618d4bd3a3c65d60f3ff1 | affected | git | de0a4c103740cf54cf77370d47e03c9aa51aa5ee | Unavailable | None listed |
| 05a2801d8b90c1b5159618d4bd3a3c65d60f3ff1 | affected | git | d7c60c0fe2bd452b56fe07947842d64da61b7290 | Unavailable | None listed |
| 05a2801d8b90c1b5159618d4bd3a3c65d60f3ff1 | affected | git | fbaebd380caa4e1cec9306ca00231da6518a123f | Unavailable | None listed |
| 05a2801d8b90c1b5159618d4bd3a3c65d60f3ff1 | affected | git | d72e7e5f24687c0490aabf317653caffe0447aeb | 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) |
|---|---|---|---|---|---|
| 6.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.3 | Unavailable | None listed |
| 6.6.157 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.110 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.52 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.6 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |