Buffer overflow in 9bis Kitty
CVE-2024-25003
KiTTY versions 0.76.1.13 and before is vulnerable to a stack-based buffer overflow via the hostname, occurs due to insufficient bounds checking and input sanitization. This allows an attacker to overwrite adjacent memory, which leads to ar…
Vulnerability class: Buffer Overflow
EPSS: 0.018 (76.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.
Affected products
- 9bis Kitty
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (VDB Entry, Third Party Advisory)
- cve@mitre.org
- cve@mitre.org (Exploit, Third Party Advisory)
- cve@mitre.org (mailing-list, Exploit, Mailing List, Third Party Advisory)
- cve@mitre.org (mailing-list, Exploit, Mailing List, Third Party Advisory)
Frequently asked questions
- What is CVE-2024-25003?
- CVE-2024-25003 is a high-severity vulnerability in 9bis Kitty, classified under Out-of-bounds Write. CVSS score: 7.8/10. Published 2024-02-09.
- How severe is CVE-2024-25003?
- High severity. CVSS v3 base score is 7.8 out of 10.
- Is CVE-2024-25003 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.