CVE-2025-71151
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)
cifs: Fix memory and information leak in smb3_reconfigure()
In the Linux kernel, the following vulnerability has been resolved: cifs: Fix memory and information leak in smb3_reconfigure() In smb3_reconfigure(), if smb3_sync_session_ctx_passwords() fails, the function returns immediately without freeing and erasing the newly allocated new_password and new_password2. This causes both a memory leak and a potential information leak. Fix this by calling kfree_sensitive() on both password buffers before returning in this error case.
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) |
|---|---|---|---|---|---|
| 880a661e67648a3ffe85405e8de5f50650a3c0b2 | affected | git | bc390b2737205163e48cc1655f6a0c8cd55b02fc | Unavailable | None listed |
| 0e4145774c016530bf99afb3675a1a0593c35642 | affected | git | 5679cc90bb5415801fa29041da0319d9e15d295d | Unavailable | None listed |
| 0f0e357902957fba28ed31bde0d6921c6bd1485d | affected | git | bb82aaee16907dc4d0b9b0ca7953ceb3edc328c6 | Unavailable | None listed |
| 0f0e357902957fba28ed31bde0d6921c6bd1485d | affected | git | cb6d5aa9c0f10074f1ad056c3e2278ad2cc7ec8d | Unavailable | None listed |
| 674ba43944dab8e8f87434e25d9d10c5152584bc | affected | git | Unavailable | Unavailable | None listed |
| 6.6.64 | affected | semver | 6.6.120 | Unavailable | None listed |
| 6.12.2 | affected | semver | 6.12.64 | Unavailable | None listed |
| 6.11.11 | affected | semver | 6.12 | 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) |
|---|---|---|---|---|---|
| 6.13 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.13 | Unavailable | None listed |
| 6.6.120 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.64 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.3 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 6.19 | unaffected | original_commit_for_fix | Unavailable | * | None listed |