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Description

Termite 3.4 contains a buffer overflow vulnerability in the User interface language settings field that allows local attackers to cause a denial of service by supplying an excessively long string. Attackers can paste a 2000-byte payload into the Settings User interface language field to crash the application.

PUBLISHED Reserved 2026-04-04 | Published 2026-04-04 | Updated 2026-04-04 | Assigner VulnCheck




MEDIUM: 6.9CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
MEDIUM: 6.2CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Problem types

Out-of-bounds Write

Product status

3.4
affected

Credits

Abdullah Alıç finder

References

www.exploit-db.com/exploits/45453 (ExploitDB-45453) exploit

www.compuphase.com (Official Product Homepage) product

www.compuphase.com/software_termite.htm (Product Reference) product

www.vulncheck.com/...of-service-via-settings-buffer-overflow (VulnCheck Advisory: Termite 3.4 Denial of Service via Settings Buffer Overflow) third-party-advisory

cve.org (CVE-2018-25253)

nvd.nist.gov (CVE-2018-25253)

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