Linux · 
Debian · Security advisory · May 27, 2026
Debian · Security advisory · May 27, 2026DEBIAN-CVE-2026-42959: unbound security update
DEBIAN-CVE-2026-42959, released May 27, 2026, fixes 1 CVE in unbound. None of them is reported as exploited. Patch Radar priority: High.
High
CVEs closed
1
None rated Critical
Exploited
0
None reported
Highest CVSS
8.1
Base score, 0 to 10
Highest EPSS
0.0081
57th percentile
Fixed package versions
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2026-42959 | Crash during DNSSEC validation of malicious content | 8.1 | 0.0081 | None reported |
Showing 1 to 1 of 1
1
Patch Radar data is free to use with attribution. Terms and how to credit it.
Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.