CVE-2026-89883
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)
media: rc: sunxi-cir: Unregister rc device on probe failure
In the Linux kernel, the following vulnerability has been resolved: media: rc: sunxi-cir: Unregister rc device on probe failure After rc_register_device() succeeds, later probe failures must undo the registration with rc_unregister_device(). The current error path jumps to the allocation cleanup label and only calls rc_free_device(), leaving the rc device registration and resources created by rc_register_device() behind. Add a registered-device unwind label for the IRQ lookup, IRQ request, and hardware initialization failure paths. Keep rc_free_device() for failures before rc_register_device() succeeds.
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) |
|---|---|---|---|---|---|
| b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f | affected | git | 4655a591478e4b31a3396695a2457daad9d4c899 | Unavailable | None listed |
| b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f | affected | git | 4efd7146dcf959afe64e9c51531cd8f82e60eab6 | Unavailable | None listed |
| b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f | affected | git | 826763adbd8bd3137c5b3756650da473dc6216d5 | Unavailable | None listed |
| b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f | affected | git | 59951b8a87ef4fb4b5b9409f70ba07663681a040 | Unavailable | None listed |
| b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f | affected | git | 5b58d8c206f37525c8217171e1f3e91dd2fa55e5 | Unavailable | None listed |
| b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f | affected | git | 5e6f5bffaa80fc8ecce348ec0e34fed9d843e47e | Unavailable | None listed |
| b4e3e59fb59c214c5bcf9d1bf2971f100e0dac4f | affected | git | 479aa6fa8c50f1052f1451326ef7d4d586d340c3 | 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) |
|---|---|---|---|---|---|
| 3.17 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.17 | Unavailable | None listed |
| 5.15.221 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.188 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.157 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.110 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.51 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.5 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |