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.
| Reporter | Title | Published | Views | Family All 31 |
|---|---|---|---|---|
 | lrzsz -- Integer overflow in zmodem, crash and information leak | 26 Apr 201800:00 | – | freebsd |
 | The vulnerability of the zsdata function in file-transfer tools such as zmodem/xmodem/ymodem Lrzsz, related to integer overflow, allows attackers to access confidential data and also cause service interruptions. | 20 Sep 202100:00 | – | bdu_fstec |
 | CVE-2018-10195 affecting package lrzsz 0.12.20-50 | 12 Jan 202509:15 | – | cbl_mariner |
 | lrzsz 输入验证错误漏洞 | 2 Jun 202100:00 | – | cnnvd |
 | CVE-2018-10195 | 2 Jun 202113:54 | – | cve |
 | CVE-2018-10195 | 2 Jun 202113:54 | – | cvelist |
 | [SECURITY] [DLA 2900-1] lrzsz security update | 25 Jan 202222:07 | – | debian |
 | CVE-2018-10195 | 2 Jun 202113:54 | – | debiancve |
 | Debian DLA-2900-1 : lrzsz - LTS security update | 31 Jan 202200:00 | – | nessus |
| FreeBSD : lrzsz -- Integer overflow in zmodem, crash and information leak (adffe51e-9df5-11ef-a660-d85ed309193e) | 9 Nov 202400:00 | – | nessus |
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02 Oct 2025 06:11Current
7High risk
Vulners AI Score7
CVSS 23.6
CVSS 3.17.1
EPSS0.00391