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Details of issue NIXPKGS-2026-0660

NIXPKGS-2026-0660
published on 16 Mar 2026
Permalink CVE-2026-32746
9.8 CRITICAL
  • CVSS version: 3.1
  • Attack vector (AV): NETWORK
  • Attack complexity (AC): LOW
  • Privileges required (PR): NONE
  • User interaction (UI): NONE
  • Scope (S): UNCHANGED
  • Confidentiality impact (C): HIGH
  • Integrity impact (I): HIGH
  • Availability impact (A): HIGH
updated 6 days, 2 hours ago by @LeSuisse Activity log
  • Created automatic suggestion
  • @LeSuisse accepted
  • @LeSuisse published on GitHub
telnetd in GNU inetutils through 2.7 allows an out-of-bounds write …

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.

Affected products

inetutils
  • =<2.7

Matching in nixpkgs

Package maintainers

Upstream patch: https://codeberg.org/inetutils/inetutils/commit/6864598a29b652a6b69a958f5cd1318aa2b258af