Integer overflow in Neutrinolabs Xrdp
CVE-2022-23484
xrdp is an open source project which provides a graphical login to remote machines using Microsoft Remote Desktop Protocol (RDP). xrdp < v0.9.21 contain a Integer Overflow in xrdp_mm_process_rail_update_window_text() function. There are no…
Vulnerability class: Integer Overflow
EPSS: 0.007 (50.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H.
Affected products
- Neutrinolabs Xrdp — versions < 0.9.21
- Debian Debian_linux — versions 11.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security-advisories@github.com (x_refsource_CONFIRM, Third Party Advisory)
- security-advisories@github.com (Third Party Advisory)
Frequently asked questions
- What is CVE-2022-23484?
- CVE-2022-23484 is a high-severity vulnerability in Neutrinolabs Xrdp, classified under Integer Overflow or Wraparound. CVSS score: 8.2/10. Published 2022-12-09.
- How severe is CVE-2022-23484?
- High severity. CVSS v3 base score is 8.2 out of 10.
- Is CVE-2022-23484 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.