Linux · 
Ubuntu · Package update · August 19, 2020
Ubuntu · Package update · August 19, 2020bind9-utils 1:9.16.1-0ubuntu2.3: bind9-utils 1:9.16.1-0ubuntu2.3 for Ubuntu 20.04 LTS (focal)
bind9-utils 1:9.16.1-0ubuntu2.3, released August 19, 2020, fixes 5 CVEs in bind9-utils. None of them is reported as exploited. Patch Radar priority: High. The product is no longer supported.
HighUnsupported product
CVEs closed
5
None rated Critical
Exploited
0
None reported
Highest CVSS
7.5
Base score, 0 to 10
Highest EPSS
0.0661
93rd percentile
Priority of the 5 CVEs
Patch now 0
Urgent 0
High 1
Routine 4
Fixed package versions
| Product | Release | Fixed in |
|---|---|---|
| bind9-utils | Ubuntu 20.04 LTS (focal) | 1:9.16.1-0ubuntu2.3 |
CVEs this fix closes
| Priority | CVE | Title | CVSS | EPSS | Exploitation |
|---|---|---|---|---|---|
| High | CVE-2020-8623 | bind: Prevent PKCS11 daemon crash on crafted packet | 7.5 | 0.0661 | None reported |
| Routine | CVE-2020-8622 | bind: Fix tsig-request verify | 6.5 | 0.0590 | None reported |
| Routine | CVE-2020-8620 | bind9: In BIND 9.15.6 -> 9.16.5, 9.17.0 -> 9.17.3, An attacker who can establish a TCP connection with the server and... | n/a | 0.0390 | None reported |
| Routine | CVE-2020-8624 | bind: Correct update-policy type subdomain to match documentation | 4.3 | 0.0382 | None reported |
| Routine | CVE-2020-8621 | bind9: In BIND 9.14.0 -> 9.16.5, 9.17.0 -> 9.17.3, If a server is configured with both QNAME minimization and 'forward... | n/a | 0.0307 | None reported |
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