VULNERABILITY INTELLIGENCE

CVE-2026-32746

CVSS score9.8 CRITICAL

EPSS probability44.83%

CISA KEVNot currently listed

Published2026-03-13

Last modified2026-06-17

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

cve@mitre.org: CWE-120

Primary references

cve@mitre.org — Exploit, Vendor Advisory
cve@mitre.org — Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Mailing List, Third Party Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0 — Third Party Advisory