CVE-2026-23303
N/A
N/A
Summary
In the Linux kernel, the following vulnerability has been resolved:
smb: client: Don't log plaintext credentials in cifs_set_cifscreds
When debug logging is enabled, cifs_set_cifscreds() logs the key payload and exposes the plaintext username and password. Remove the debug log to avoid exposing credentials.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 < e5a3b11e07b335006371915b2da47b6056c9e3bc | affected |
| Linux | Linux | 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 < 54c570de9a35860dfa85fe668f23ddfda8cc7e26 | affected |
| Linux | Linux | 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 < ff0ece8ed04180c52167c003362284b23cf54e8d | affected |
| Linux | Linux | 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 < 3990f352bb0adc8688d0949a9c13e3110570eb61 | affected |
| Linux | Linux | 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 < b746a357abfb8fdb0a171d51ec5091e786d34be1 | affected |
| Linux | Linux | 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 < 2ef0fc3bf49db2b9df36d5f44508c9e384bfa2a1 | affected |
| Linux | Linux | 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 < 3e182701db612ddd794ccd5ed822e6cc1db2b972 | affected |
| Linux | Linux | 8a8798a5ff90977d6459ce1d657cf8fe13a51e97 < 2f37dc436d4e61ff7ae0b0353cf91b8c10396e4d | affected |
| Linux | Linux | 3.3 | affected |
| Linux | Linux | 0 < 3.3 | unaffected |
| Linux | Linux | 5.10.253 <= 5.10.* | unaffected |
| Linux | Linux | 5.15.203 <= 5.15.* | unaffected |
| Linux | Linux | 6.1.167 <= 6.1.* | unaffected |
| Linux | Linux | 6.6.130 <= 6.6.* | unaffected |
| Linux | Linux | 6.12.77 <= 6.12.* | unaffected |
| Linux | Linux | 6.18.17 <= 6.18.* | unaffected |
| Linux | Linux | 6.19.7 <= 6.19.* | unaffected |
| Linux | Linux | 7.0 <= * | unaffected |
Weaknesses
References
- https://git.kernel.org/stable/c/e5a3b11e07b335006371915b2da47b6056c9e3bc
- https://git.kernel.org/stable/c/54c570de9a35860dfa85fe668f23ddfda8cc7e26
- https://git.kernel.org/stable/c/ff0ece8ed04180c52167c003362284b23cf54e8d
- https://git.kernel.org/stable/c/3990f352bb0adc8688d0949a9c13e3110570eb61
- https://git.kernel.org/stable/c/b746a357abfb8fdb0a171d51ec5091e786d34be1
- https://git.kernel.org/stable/c/2ef0fc3bf49db2b9df36d5f44508c9e384bfa2a1
- https://git.kernel.org/stable/c/3e182701db612ddd794ccd5ed822e6cc1db2b972
- https://git.kernel.org/stable/c/2f37dc436d4e61ff7ae0b0353cf91b8c10396e4d
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