01 Record

CVE-2026-74608

smb: client: Fix use-after-free in cifs_try_adding_channels()

UnratedPUBLISHEDCNA: Linux

Base scoreUnratedNo CVSS vector published

View raw JSON CVE Program record

02 Description

smb: client: Fix use-after-free in cifs_try_adding_channels()

03 Metadata

Published: 2026-08-22 15:31Z2 HR AGO
Last updated: 2026-08-22 15:31Z2 HR AGO
Reserved: 2026-08-15
Assigning CNA: Linux
Record state: PUBLISHED
Severity: Unrated: no CVSS score published
CVSS vector: Not published
Weaknesses: No CWE assigned
SSVC decision: No CISA-ADP assessment
Data version: 5.2
Document digest: db9b142c06491a3c4d9cce6ab5da1d5d8713c3a4afa78566ede25cde9b65d618

04 Affected products

VendorProductVersionsPlatforms

LinuxLinuxcbc53148cc0946b72d62a3c53870cb22ce4ec284 to < 64d7584e62ac8cdc750455c5fdc6008fc2de4f06, cff97d683a083b862a8bb24309e0f4d2d928128a to < c292d4686f717c03e5022fc4ae7c782f39a94915, 6aac002bcfd554aff6d3ebb55e1660d078d70ab0 to < 47dfac48bce7198ad4f1a388fc8c9491f878ac3b, 6aac002bcfd554aff6d3ebb55e1660d078d70ab0 to < 1ffacbadc14530e55b8d86f7b917524f6a0fb891, 6aac002bcfd554aff6d3ebb55e1660d078d70ab0 to < 1305eadc6a7d78a8d0a52eee29ddd2d9e8a27805, 6aac002bcfd554aff6d3ebb55e1660d078d70ab0 to < 4986410316b1ae0e63c6ce418e4eb196723626e7, 22a6c5b3425f327e7f4c3606a72277dce82c7d83, 6.1.78 to < 6.1.183, 6.6.17 to < 6.6.152, 6.7.5 to < 6.8, 6.8—

05 References

git.kernel.orghttps://git.kernel.org/stable/c/64d7584e62ac8cdc750455c5fdc6008fc2de4f06
git.kernel.orghttps://git.kernel.org/stable/c/c292d4686f717c03e5022fc4ae7c782f39a94915
git.kernel.orghttps://git.kernel.org/stable/c/47dfac48bce7198ad4f1a388fc8c9491f878ac3b
git.kernel.orghttps://git.kernel.org/stable/c/1ffacbadc14530e55b8d86f7b917524f6a0fb891
git.kernel.orghttps://git.kernel.org/stable/c/1305eadc6a7d78a8d0a52eee29ddd2d9e8a27805
git.kernel.orghttps://git.kernel.org/stable/c/4986410316b1ae0e63c6ce418e4eb196723626e7