CVE-2026-64598
CVE.org · Published
- Record status
- Published
- Identifier year (not publication year)
- 2026
- Source publication
- Source updated
- Imported by cveboard
- Source snapshot
- cve_2026-10-24_midnight_baseline ·
CNA source text (English)
smb/client: Fix error code in smb2_aead_req_alloc()
In the Linux kernel, the following vulnerability has been resolved: smb/client: Fix error code in smb2_aead_req_alloc() The "*num_sgs" variable is a u32 so "ERR_PTR(*num_sgs)" doesn't work. We would have to do something similar to the previous line where it's cast to int and then long. However, it's simpler to store the return in an int ret variable. This bug would eventually result in a crash when dereference the invalid error pointer.
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) |
|---|---|---|---|---|---|
| d08089f649a0cfb2099c8551ac47eef0cc23fdf2 | affected | git | aa37f5fef78dd11cbf983269da2031e12625c56d | Unavailable | None listed |
| d08089f649a0cfb2099c8551ac47eef0cc23fdf2 | affected | git | cad756733dc3985188983f3e2eb77e2927209099 | Unavailable | None listed |
| d08089f649a0cfb2099c8551ac47eef0cc23fdf2 | affected | git | a187883cc1dc784a4d32537f5d316f1b7b9ad76f | Unavailable | None listed |
| d08089f649a0cfb2099c8551ac47eef0cc23fdf2 | affected | git | a1cc432cb0b0a1f74f98a0db3b94ca880c7947ac | Unavailable | None listed |
| d08089f649a0cfb2099c8551ac47eef0cc23fdf2 | affected | git | 61f28012e5650c619223decdb7970e0d3162e949 | 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) |
|---|---|---|---|---|---|
| 6.3 | affected | Unavailable | Unavailable | Unavailable | None listed |
| 0 | unaffected | semver | 6.3 | Unavailable | None listed |
| 6.6.145 | unaffected | semver | Unavailable | 6.6.* | None listed |
| 6.12.96 | unaffected | semver | Unavailable | 6.12.* | None listed |
| 6.18.39 | unaffected | semver | Unavailable | 6.18.* | None listed |
| 7.1.4 | unaffected | semver | Unavailable | 7.1.* | None listed |
| 7.2 | unaffected | original_commit_for_fix | Unavailable | * | None listed |