yocto ▾
›
kirkstone ▾
›
vulnerability
›
CVE-2023-5568
Component Overview
Vulnerability Overview
Name
CVE-2023-5568
Source
NVD (
link
)
Debian (
link
)
Description
A heap-based Buffer Overflow flaw was discovered in Samba. It could allow a remote, authenticated attacker to exploit this vulnerability to cause a denial of service.
CWEs
CWE-122
CWE-787
Published Date
Oct 25, 2023
Updated Date
Jun 17, 2026
Workaround
-
Advisories
https://access.redhat.com/security/cve/CVE-2023-5568
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2245174
Issue Tracking
https://bugzilla.samba.org/show_bug.cgi?id=15491
Issue Tracking
https://www.samba.org/samba/history/samba-4.19.2.html
Release Notes
https://access.redhat.com/security/cve/CVE-2023-5568
Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2245174
Issue Tracking
https://bugzilla.samba.org/show_bug.cgi?id=15491
Issue Tracking
https://www.samba.org/samba/history/samba-4.19.2.html
Release Notes
Analysis
#
Affected Component
Analysis
samba
Exploitable
Vulnerability Ratings
#
5.9
CVSSv31
6.5
CVSSv31
NaN
other
Others affected components
#
Name
Project
Project Version
Version
Status
samba4
buildroot
2025.02.x
4.22.10
Not Affected
samba4
buildroot
master
4.24.3
Not Affected
samba4
openwrt
master
4.22.7-r3
Not Affected
samba4
openwrt
openwrt-25.12
4.22.7-r3
Not Affected
samba
yocto
master
4.23.5
Not Affected
samba
yocto
scarthgap
4.19.9
Not Affected