Linux · Security advisory · February 14, 2024
DSA-5620-1: unbound security update
DSA-5620-1, released February 14, 2024, 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
Exploitation more likely
0
Vendor assessment
Highest EPSS
0.9999
99th percentile
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| unbound | Debian 11.6 (bullseye) | 1.13.1-1+deb11u2 |
| unbound | Debian 12.15 (bookworm) | 1.17.1-2+deb12u2 |
CVEs this fix closes
| Priority | CVE | Title | Impact | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|---|
| High | CVE-2023-50387 | MITRE: CVE-2023-50387 DNSSEC verification complexity can be exploited to exhaust CPU resources and stall DNS resolvers | 7.5 | 0.9999 | Exploitation Less Likely |
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