CVE-2023-52755
8.4
HIGH
CVSS 3.1
EPSS 26.9%
Description
In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix slab out of bounds write in smb_inherit_dacl() slab out-of-bounds write is caused by that offsets is bigger than pntsd allocation size. This patch add the check to validate 3 offsets using allocation size.
How to fix CVE-2023-52755
To remediate CVE-2023-52755, upgrade the affected package to a fixed version below.
- Debian/linux—upgrade to 6.1.64-1 or later
Is CVE-2023-52755 being exploited?
Moderate — EPSS is 26.9%. Track this CVE but it's not at the top of the prioritisation list.
Affected packages (1)
- from 0, < 6.1.64-1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.4 | CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |