CVE-2021-20494

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap based buffer overflow, caused by improper bounds

Medium · published June 28, 2021

CVSS v3.0
6.5
EPSS
1%
Percentile
66.2
In the wild
Unconfirmed
What it is

IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap based buffer overflow, caused by improper bounds. An authenticared user could overflow the buffer and cause the service to crash. IBM X-Force ID: 197882.

The record
Technical detail
CVSS v3.0
6.5 · MEDIUM
Vector
CVSS:3.0/I:N/C:N/AC:L/AV:N/UI:N/A:H/PR:L/S:U/E:U/RC:C/RL:O
CVSS v4.0
Not supplied
EPSS
0.01132 · 66.2th percentile
Published
2021-06-28T16:10Z
EPSS history
Timeline
  • 28 JUN 16:10Z
    IBM Security Identity Manager Adapters 6.0 and 7.0 are vulnerable to a heap based buffer overflow, caused by improper bounds
    cvelistv5