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CVE-2018-10195
Component Overview
Vulnerability Overview
Name
CVE-2018-10195
Source
NVD (
link
)
Debian (
link
)
Description
lrzsz before version 0.12.21~rc can leak information to the receiving side due to an incorrect length check in the function zsdata that causes a size_t to wrap around.
CWEs
CWE-190
Published Date
Jun 2, 2021
Updated Date
Jun 17, 2026
Workaround
-
Advisories
http://www.ohse.de/uwe/software/lrzsz.html
Release Notes
https://bugzilla.redhat.com/show_bug.cgi?id=1572058
Issue Tracking
https://lists.debian.org/debian-lts-announce/2022/01/msg00027.html
Issue Tracking
https://lists.suse.com/pipermail/sle-security-updates/2018-April/003955.html?_ga=2.81625751.1026327980.1622040648-1950393542.1547130931
Mailing List
https://lists.suse.com/pipermail/sle-security-updates/2018-April/003956.html?_ga=2.81625751.1026327980.1622040648-1950393542.1547130931
Mailing List
http://www.ohse.de/uwe/software/lrzsz.html
Release Notes
https://bugzilla.redhat.com/show_bug.cgi?id=1572058
Issue Tracking
https://lists.debian.org/debian-lts-announce/2022/01/msg00027.html
Issue Tracking
https://lists.suse.com/pipermail/sle-security-updates/2018-April/003955.html?_ga=2.81625751.1026327980.1622040648-1950393542.1547130931
Mailing List
https://lists.suse.com/pipermail/sle-security-updates/2018-April/003956.html?_ga=2.81625751.1026327980.1622040648-1950393542.1547130931
Mailing List
Analysis
#
Affected Component
Analysis
lrzsz
Exploitable
Vulnerability Ratings
#
7.1
CVSSv31
3.6
CVSSv2
Others affected components
#
Name
Project
Project Version
Version
Status
lrzsz
buildroot
2025.02.x
0.12.21rc
Not Affected
lrzsz
buildroot
master
0.12.21rc
Not Affected
lrzsz
openwrt
master
0.12.21-r1
Patched
lrzsz
openwrt
openwrt-25.12
0.12.21-r1
Patched
lrzsz
yocto
kirkstone
0.12.20
Exploitable
lrzsz
yocto
scarthgap
0.12.20
Exploitable
Resolved with patches
#
lrzsz (openwrt:master)
#
Title
Author
Resolve
1
may-be-security-fix: avoid possible underflow
Uwe Ohse <uwe@ohse.de>
CVE-2018-10195
lrzsz (openwrt:openwrt-25.12)
#
Title
Author
Resolve
1
may-be-security-fix: avoid possible underflow
Uwe Ohse <uwe@ohse.de>
CVE-2018-10195