CVE-2024-6594
WatchGuard Firebox Single Sign-On Client Denial-of-Service
- State
- Published
- Severity
- 8.7 High
- Published
- Sep 25, 2024
- Updated
- Aug 7, 2026
- Reserved
- Jul 9, 2024
Description
Improper Handling of Exceptional Conditions vulnerability in the WatchGuard Single Sign-On Client on Windows causes the client to crash while handling malformed commands. An attacker with network access to the client could create a denial of service condition for the Single Sign-On service by repeatedly issuing malformed commands.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 8.7 High | CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N | WatchGuard |
Weaknesses
Affected Products
| Product | Versions |
|---|---|
SSO ClientWatchGuard |
|
References
- https://www.redteam-pentesting.de/advisories/rt-sa-2024-008technical-description
- https://psirt.watchguard.com/CVE-2024-6594vendor-advisory
- https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2024-00016vendor-advisory
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