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Vulnerability DatabaseCVE-2026-32746

CVE-2026-32746: 
GNU InetUtils Telnet vulnerability analysis and mitigation

telnetd in GNU inetutils through 2.7 allows an out-of-bounds write in the LINEMODE SLC (Set Local Characters) suboption handler because add_slc does not check whether the buffer is full.

Source: NVD

Related GNU InetUtils Telnet vulnerabilities:

CVE ID

Severity

Score

Technologies

Component name

CISA KEV exploit

Has fix

Published date

CVE-2026-32746CRITICAL9.8
  • GNU InetUtils TelnetGNU InetUtils Telnet
  • inetutils
NoYesMar 13, 2026
CVE-2026-24061CRITICAL9.8
  • NixOSNixOS
  • inetutils
YesYesJan 21, 2026
CVE-2026-28372HIGH7.8
  • NixOSNixOS
  • inetutils
NoYesFeb 27, 2026
CVE-2023-40303HIGH7.8
  • NixOSNixOS
  • inetutils
NoYesAug 14, 2023
CVE-2026-32772LOW3.4
  • GNU InetUtils TelnetGNU InetUtils Telnet
  • inetutils
NoYesMar 16, 2026

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