CVE-2026-98696
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)
USB: serial: fix driver deregistration order
In the Linux kernel, the following vulnerability has been resolved: USB: serial: fix driver deregistration order USB serial driver modules register one driver for the USB bus and one or more drivers for the ports on the USB serial bus. When unloading a driver module, the USB driver must be deregistered before the USB serial bus drivers so that I/O is stopped before unbinding the ports to avoid use-after-free in completion handlers accessing port data. Note that the "new_id" attributes must first be removed to prevent new ids from being added and triggering a probe of the USB driver after it has been deregistered.
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) |
|---|---|---|---|---|---|
| 765e0ba62613fb90f09c1b5926750df0aa56f349 | affected | git | e7ad832b1144df19cbbaaa655625c6f984e85b9f | Unavailable | None listed |
| 765e0ba62613fb90f09c1b5926750df0aa56f349 | affected | git | 9b085a06a0a411b0bcdf18b61c3ebf1be1c72ffe | Unavailable | None listed |
| 765e0ba62613fb90f09c1b5926750df0aa56f349 | affected | git | a1aa474768f69ea3a70da523f00f74c264cfa10e | Unavailable | None listed |
| 765e0ba62613fb90f09c1b5926750df0aa56f349 | affected | git | 428d479a0d31460fbf5969ab262ccd673f1fac01 | Unavailable | None listed |
| 765e0ba62613fb90f09c1b5926750df0aa56f349 | affected | git | 646e5b28b4fdbc1b828a2398d6ced2c1dd308a46 | 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) |
|---|---|---|---|---|---|
| 3.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 3.4 | Unavailable | None listed |
| 6.6.160 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.113 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.56 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.2.10 | unaffected | semver | Unavailable | 7.2.* | None listed |
| 7.3 | unaffected | original_commit_for_fix | Unavailable | * | None listed |