CVE-2026-92477
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)
scsi: ufs: debugfs: Reserve space for a string terminator
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: debugfs: Reserve space for a string terminator ufs_saved_err_write() copies user input into a zero-initialized stack buffer and passes it to kstrtoint(). A write that fills the entire buffer overwrites its only terminator. Reject an input whose length leaves no room for the trailing NUL.
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) |
|---|---|---|---|---|---|
| 7340faae947400907e5e7581444712110d2811d5 | affected | git | b43890843e834300f967c69e74c7c2eb22cb1664 | Unavailable | None listed |
| 7340faae947400907e5e7581444712110d2811d5 | affected | git | 587be18e0935632ebd367b0f89e37aa5762e400f | Unavailable | None listed |
| 7340faae947400907e5e7581444712110d2811d5 | affected | git | d223989e1a1edad217b673486b093bd157fb6c9a | Unavailable | None listed |
| 7340faae947400907e5e7581444712110d2811d5 | affected | git | cc92af8cc0e4dacd4375d34475141b0f1a70c09e | Unavailable | None listed |
| 7340faae947400907e5e7581444712110d2811d5 | affected | git | 2b3fb5693c25c21741f357a8c9d0e1f19b7e368f | Unavailable | None listed |
| 7340faae947400907e5e7581444712110d2811d5 | affected | git | abd26e6b53c4169122d61fdd4cabe09bdd916aac | 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) |
|---|---|---|---|---|---|
| 5.16 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 5.16 | Unavailable | 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 |
| 6.18.52 | 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 |