CVE-2025-68733
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)
smack: fix bug: unprivileged task can create labels
In the Linux kernel, the following vulnerability has been resolved: smack: fix bug: unprivileged task can create labels If an unprivileged task is allowed to relabel itself (/smack/relabel-self is not empty), it can freely create new labels by writing their names into own /proc/PID/attr/smack/current This occurs because do_setattr() imports the provided label in advance, before checking "relabel-self" list. This change ensures that the "relabel-self" list is checked before importing the label.
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) |
|---|---|---|---|---|---|
| 38416e53936ecf896948fdeffc36b76979117952 | affected | git | c80173233014a360c13fa5cc79d36bfe6e53a8ed | Unavailable | None listed |
| 38416e53936ecf896948fdeffc36b76979117952 | affected | git | 6b1e45e13546c9ea0b1d99097993ac0aafae90b1 | Unavailable | None listed |
| 38416e53936ecf896948fdeffc36b76979117952 | affected | git | 4a7a7621619a366712fb9cefcb6e69f956c247ce | Unavailable | None listed |
| 38416e53936ecf896948fdeffc36b76979117952 | affected | git | f8fd5491100f920847a3338d5fba22db19c72773 | Unavailable | None listed |
| 38416e53936ecf896948fdeffc36b76979117952 | affected | git | ac9fce2efabad37c338aac86fbe100f77a080e59 | Unavailable | None listed |
| 38416e53936ecf896948fdeffc36b76979117952 | affected | git | 64aa81250171b6bb6803e97ea7a5d73bfa061f6e | Unavailable | None listed |
| 38416e53936ecf896948fdeffc36b76979117952 | affected | git | 60e8d49989410a7ade60f5dadfcd979c117d05c0 | Unavailable | None listed |
| 38416e53936ecf896948fdeffc36b76979117952 | affected | git | c147e13ea7fe9f118f8c9ba5e96cbd644b00d6b3 | 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) |
|---|---|---|---|---|---|
| 4.4 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.4 | Unavailable | None listed |
| 5.10.248 | unaffected | semver | Unavailable | 5.10.* | None listed |
| 5.15.198 | unaffected | semver | Unavailable | 5.15.* | None listed |
| 6.1.160 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.120 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.63 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.17.13 | unaffected | semver | Unavailable | 6.17.* | None listed |
| 6.18.2 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |