Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2000-0990

Published: Dec 19, 2000 | Modified: Apr 03, 2025
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
7.5 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P
RedHat/V2
RedHat/V3
Ubuntu
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2000-0990
CWEhttps://cwe.mitre.org/data/definitions/NVD-Other.html

cmd5checkpw 0.21 and earlier allows remote attackers to cause a denial of service via an SMTP AUTH command with an unknown username.

Affected Software

NameVendorStart VersionEnd Version
Cmd5checkpwKrzysztof_dabrowski0.20 (including)0.20 (including)
Cmd5checkpwKrzysztof_dabrowski0.21 (including)0.21 (including)

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2026 Aqua Security Software Ltd.   Privacy Policy | Terms of Use