telnet-server: Telnet is a popular protocol for logging in to remote systems over the Internet
CVE-2020-10188 is fixed in 13 products on 1 platform, first by inetutils-ftp 2:1.9.4-3ubuntu0.1, released March 6, 2020. It is not reported as exploited. Patch Radar priority: High.
Telnet is a popular protocol for logging in to remote systems over the Internet. The telnet-server packages include a telnet service that supports remote logins into the host machine. The telnet service is disabled by default. Security Fix(es): * telnet-server: no bounds checks in nextitem() function allows to remotely execute arbitrary code (CVE-2020-10188) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Where it's fixed
| Product | Fixed in | Fix | Released |
|---|---|---|---|
| Linux | |||
| inetutils-ftp · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-ftp 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-ftp · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-ftp 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-ftpd · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-ftpd 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-ftpd · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-ftpd 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-inetd · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-inetd 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-inetd · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-inetd 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-ping · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-ping 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-ping · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-ping 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-syslogd · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-syslogd 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-syslogd · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-syslogd 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-talk · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-talk 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-talk · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-talk 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-talkd · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-talkd 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-talkd · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-talkd 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-telnet · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-telnet 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-telnet · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-telnet 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-telnetd · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-telnetd 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-telnetd · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-telnetd 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-tools · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-tools 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-tools · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-tools 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| inetutils-traceroute · Ubuntu 18.04.6 LTS (bionic) | 2:1.9.4-3ubuntu0.1 | inetutils-traceroute 2:1.9.4-3ubuntu0.1 | Mar 6, 2020 |
| inetutils-traceroute · Ubuntu 20.04 LTS (focal) | 2:1.9.4-11ubuntu0.1 | inetutils-traceroute 2:1.9.4-11ubuntu0.1 | Mar 6, 2020 |
| telnet · ol 8 | 1:0.17-73.el8_1.1 | ELSA-2020-1318 | Apr 7, 2020 |
| telnet-server · RHEL 8 | 1:0.17-73.el8_1.1 | RHSA-2020:1318 | Apr 6, 2020 |
| telnet-server · ol 8 | 1:0.17-73.el8_1.1 | ELSA-2020-1318 | Apr 7, 2020 |
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