Linux · 
Red Hat · Security advisory · October 21, 2026
Red Hat · Security advisory · October 21, 2026RHSA-2026:86056: lrzsz security update
RHSA-2026:86056, released October 21, 2026, fixes 2 CVEs in lrzsz (version 0.12.20-69.el10_2). None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
2
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0094
61st percentile
Priority of the 2 CVEs
Patch now 0
Urgent 0
High 2
Routine 0
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| lrzsz | RHEL 10 | 0.12.20-69.el10_2 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-105841 | lrzsz: Lrzsz (consisting of lrz and lsz) is a cosmetically modified zmodem/ymodem/xmodem package built from the public-domai... | 7.5 | 0.0094 | None reported |
| High | CVE-2026-105840 | lrzsz: Lrzsz (consisting of lrz and lsz) is a cosmetically modified zmodem/ymodem/xmodem package built from the public-domai... | 7.5 | 0.0031 | None reported |
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