VDB
DEBIAN-CVE-2023-53794
DEBIAN-CVE-2023-53794
PUBLISHED
CVSS 9.300000190734863 CRITICAL
In the Linux kernel, the following vulnerability has been resolved: cifs: fix session state check in reconnect to avoid use-after-free issue Don't collect exiting session in smb2_reconnect_server(), because it will be released soon. Note that the exiting session will stay in server->smb_ses_list until it complete the cifs_free_ipc() and logoff() and then delete itself from the list.
Risk Scores
CVSS v4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:13 | linux | 0, 0, 0 |
| Debian:11 | linux | *, *, * |
| Debian:14 | linux | 0, 0, 0 |
| Debian:12 | linux | 6.1.38-2, 6.1.38-2~bpo11+1, 6.1.38-4 |
Timeline
- Dec 9, 2025 CVE Published
- Apr 28, 2026 CVE Updated