CVE-2025-38653
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)
proc: use the same treatment to check proc_lseek as ones for proc_read_iter et.al
In the Linux kernel, the following vulnerability has been resolved: proc: use the same treatment to check proc_lseek as ones for proc_read_iter et.al Check pde->proc_ops->proc_lseek directly may cause UAF in rmmod scenario. It's a gap in proc_reg_open() after commit 654b33ada4ab("proc: fix UAF in proc_get_inode()"). Followed by AI Viro's suggestion, fix it in same manner.
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) |
|---|---|---|---|---|---|
| 3f61631d47f115b83c935d0039f95cb68b0c8ab7 | affected | git | c35b0feb80b48720dfbbf4e33759c7be3faaebb6 | Unavailable | None listed |
| 3f61631d47f115b83c935d0039f95cb68b0c8ab7 | affected | git | 33c778ea0bd0fa62ff590497e72562ff90f82b13 | Unavailable | None listed |
| 3f61631d47f115b83c935d0039f95cb68b0c8ab7 | affected | git | fc1072d934f687e1221d685cf1a49a5068318f34 | Unavailable | None listed |
| 3f61631d47f115b83c935d0039f95cb68b0c8ab7 | affected | git | d136502e04d8853a9aecb335d07bbefd7a1519a8 | Unavailable | None listed |
| 3f61631d47f115b83c935d0039f95cb68b0c8ab7 | affected | git | 1fccbfbae1dd36198dc47feac696563244ad81d3 | Unavailable | None listed |
| 3f61631d47f115b83c935d0039f95cb68b0c8ab7 | affected | git | ff7ec8dc1b646296f8d94c39339e8d3833d16c05 | 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) |
|---|---|---|---|---|---|
| 6.0 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.0 | Unavailable | None listed |
| 6.1.148 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.102 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.42 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.15.10 | unaffected | semver | Unavailable | 6.15.* | None listed |
| 6.16.1 | unaffected | semver | Unavailable | 6.16.* | None listed |
| 6.17 | unaffected | original_commit_for_fix | Unavailable | * | None listed |