CVE-2022-22333

IBM Sterling Secure Proxy 6.0.3.0, 6.0.2.0, and 3.4.3.2 and IBM Sterling External Authentication Server are vulnerable a buffer overflow, due to the Jetty…

Medium · published February 23, 2022

CVSS v3.0
6.5
EPSS
1%
Percentile
47.3
In the wild
Unconfirmed
What it is

IBM Sterling Secure Proxy 6.0.3.0, 6.0.2.0, and 3.4.3.2 and IBM Sterling External Authentication Server are vulnerable a buffer overflow, due to the Jetty based GUI in the Secure Zone not properly validating the sizes of the form content and/or HTTP headers submitted. A local attacker positioned inside the Secure Zone could submit a specially crafted HTTP request to disrupt service. IBM X-Force ID: 219133.

The record
Technical detail
CVSS v3.0
6.5 · MEDIUM
Vector
CVSS:3.0/AV:A/A:H/S:U/I:N/C:N/AC:L/PR:N/UI:N/RC:C/E:U/RL:O
CVSS v4.0
Not supplied
EPSS
0.00585 · 47.3th percentile
Published
2022-02-23T19:45Z
EPSS history
Timeline
  • 23 FEB 19:45Z
    IBM Sterling Secure Proxy 6.0.3.0, 6.0.2.0, and 3.4.3.2 and IBM Sterling External Authentication Server are vulnerable a buffer overflow, due to the Jetty…
    cvelistv5