CVE search · CVE-2026-32746
CVE-2026-32746
critical 9.8
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.
Details
- Status
- Analyzed
- Published
- Last changed
- Source
- cve@mitre.org
- Weakness
- CWE-120
Severity
| Version | Score | Vector | Source |
|---|---|---|---|
| CVSS 3.1 | critical 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
cve@mitre.orgSecondary |
Affected products
Vendor and product from the NVD’s CPE applicability statements. Versions and conditions are on the NVD’s page.
- gnu · inetutils
References
- https://lists.gnu.org/archive/html/bug-inetutils/2026-03/msg00031.htmlExploitVendor Advisory
- https://www.openwall.com/lists/oss-security/2026/03/12/4Mailing ListThird Party Advisory
- http://www.openwall.com/lists/oss-security/2026/03/14/1Mailing ListThird Party Advisory
- https://github.com/watchtowrlabs/watchtowr-vs-telnetd-CVE-2026-32746Third Party Advisory