| Name | CVE-2023-53399 | 
| Description | In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix NULL pointer dereference in smb2_get_info_filesystem() If share is , share->path is NULL and it cause NULL pointer dereference issue. | 
| Source | CVE (at NVD; CERT, ENISA, LWN, oss-sec, fulldisc, Debian ELTS, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) | 
The table below lists information on source packages.
| Source Package | Release | Version | Status | 
|---|---|---|---|
| linux (PTS) | bullseye | 5.10.223-1 | fixed | 
| bullseye (security) | 5.10.244-1 | fixed | |
| bookworm | 6.1.148-1 | fixed | |
| bookworm (security) | 6.1.153-1 | fixed | |
| trixie | 6.12.43-1 | fixed | |
| trixie (security) | 6.12.48-1 | fixed | |
| forky, sid | 6.16.12-2 | fixed | 
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs | 
|---|---|---|---|---|---|---|
| linux | source | bullseye | (not affected) | |||
| linux | source | bookworm | 6.1.37-1 | |||
| linux | source | (unstable) | 6.3.7-1 | 
[bullseye] - linux <not-affected> (Vulnerable code not present)
https://git.kernel.org/linus/3ac00a2ab69b34189942afa9e862d5170cdcb018 (6.4-rc1)