CVE-2025-40099
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: parse_dfs_referrals: prevent oob on malformed input
In the Linux kernel, the following vulnerability has been resolved: cifs: parse_dfs_referrals: prevent oob on malformed input Malicious SMB server can send invalid reply to FSCTL_DFS_GET_REFERRALS - reply smaller than sizeof(struct get_dfs_referral_rsp) - reply with number of referrals smaller than NumberOfReferrals in the header Processing of such replies will cause oob. Return -EINVAL error on such replies to prevent oob-s.
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) |
|---|---|---|---|---|---|
| 4ecce920e13ace16a5ba45efe8909946c28fb2ad | affected | git | cfacc7441f760e4a73cc71b6ff1635261d534657 | Unavailable | None listed |
| 4ecce920e13ace16a5ba45efe8909946c28fb2ad | affected | git | 15c73964da9df994302f579ed14ee5fdbce7a332 | Unavailable | None listed |
| 4ecce920e13ace16a5ba45efe8909946c28fb2ad | affected | git | 8bc4a8d39bac23d8b044fd3e2dbfd965f1d9b058 | Unavailable | None listed |
| 4ecce920e13ace16a5ba45efe8909946c28fb2ad | affected | git | bb0f2e66e1ac043a5b238f5bcab4f26f3c317039 | Unavailable | None listed |
| 4ecce920e13ace16a5ba45efe8909946c28fb2ad | affected | git | 6447b0e355562a1ff748c4a2ffb89aae7e84d2c9 | 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) |
|---|---|---|---|---|---|
| 4.11 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 4.11 | Unavailable | None listed |
| 6.1.158 | unaffected | semver | Unavailable | 6.1.* | None listed |
| 6.6.114 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.55 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.17.5 | unaffected | semver | Unavailable | 6.17.* | None listed |
| 6.18 | unaffected | original_commit_for_fix | Unavailable | * | None listed |