CVE-2015-7874
CriticalPublished
Buffer overflow in the chat server in KiTTY Portable 0.65.0.2p and earlier allows remote attackers to execute arbitrary code via a long nickname.
- Published
- Jan 15, 2020
- Updated
- Aug 6, 2024
- Assigning CNA
- mitre
- Evidence observed
- Dec 29, 2015
Primary CVSS
9.8/ 10Critical
nvd · CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H13.9%
Moderate · next 30 days
- Percentile
- 96.4%
- Model date
- Sep 21, 2026
EPSS is a statistical estimate, not a certainty or a measure of impact. Combine it with CVSS, KEV status, exposure and your environment.
Summary
Buffer overflow in the chat server in KiTTY Portable 0.65.0.2p and earlier allows remote attackers to execute arbitrary code via a long nickname.
Sources
1Guillaume Kaddouch · windows · Dec 29, 2015
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