CVE-2025-22080
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2025
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
fs/ntfs3: Prevent integer overflow in hdr_first_de()
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Prevent integer overflow in hdr_first_de() The "de_off" and "used" variables come from the disk so they both need to check. The problem is that on 32bit systems if they're both greater than UINT_MAX - 16 then the check does work as intended because of an integer overflow.
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) |
|---|---|---|---|---|---|
| 60ce8dfde03558bfc290cd915c60fa243ba2ae84 | affected | git | f6d44b1aa46d317e52c21fb9314cfb20dd69e7b0 | Unavailable | None listed |
| 60ce8dfde03558bfc290cd915c60fa243ba2ae84 | affected | git | 201a2bdda13b619c4927700ffe47d387a30ced50 | Unavailable | None listed |
| 60ce8dfde03558bfc290cd915c60fa243ba2ae84 | affected | git | 85615aa442830027923fc690390fa74d17b36ae1 | Unavailable | None listed |
| 60ce8dfde03558bfc290cd915c60fa243ba2ae84 | affected | git | b9982065b82b4177ba3a7a72ce18c84921f7494d | Unavailable | None listed |
| 60ce8dfde03558bfc290cd915c60fa243ba2ae84 | affected | git | 6bb81b94f7a9cba6bde9a905cef52a65317a8b04 | 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) |
|---|---|---|---|---|---|
| 6.2 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.2 | Unavailable | None listed |
| 6.6.87 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.23 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.13.11 | unaffected | semver | Unavailable | 6.13.* | None listed |
| 6.14.2 | unaffected | semver | Unavailable | 6.14.* | None listed |
| 6.15 | unaffected | original_commit_for_fix | Unavailable | * | None listed |