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vulnerabilityCVE-2026-44171
Name
CVE-2026-44171
Source
NVD ( link)Debian ( link)
Description
MariaDB server is a community developed fork of MySQL server. From versions 10.6.1 to before 10.6.26, 10.11.1 to before 10.11.17, 11.4.1 to before 11.4.11, 11.8.1 to before 11.8.7, and 12.3.1, mbstream did not check for /../ in the path when unpacking the archive. A proper backup can never contain such paths, but a specially crafted archive could have caused mbstream to create files outside of the target-dir path. This issue has been patched in versions 10.6.26, 10.11.17, 11.4.11, 11.8.7, and 12.3.2.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
mariadb
Exploitable

Vulnerability Ratings#


6.3
CVSSv31
7.8
CVSSv31
NaN
other

Others affected components#


Name
Project
Project Version
Version
Status
buildroot
2025.02.x
10.11.17
Not Affected
buildroot
master
10.11.17
Not Affected
openwrt
master
3.4.8-r3
Not Affected
openwrt
master
11.8.3-r1
Exploitable
openwrt
openwrt-25.12
3.4.8-r3
Not Affected
openwrt
openwrt-25.12
11.8.3-r1
Exploitable
yocto
kirkstone
10.7.8
Not Affected
yocto
master
11.4.12
Not Affected