Linux · 
Debian · Security advisory · October 13, 2026
Debian · Security advisory · October 13, 2026DEBIAN-CVE-2026-105842: lrzsz security update
DEBIAN-CVE-2026-105842, released October 13, 2026, fixes 1 CVE in lrzsz (version 0.12.21rc-5). None of them is reported as exploited. Patch Radar priority: Routine.
Routine
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
n/a
No CVSS score published
Highest EPSS
0.0021
10th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| lrzsz | Debian 14 | 0.12.21rc-5 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| Routine | CVE-2026-105842 | lrzsz: lrzsz before 0.13.0 contains a heap-based buffer overflow vulnerability in procheader() of the lrz receive utility wh... | n/a | 0.0021 | None reported |
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