CVE-2019-11323

HAProxy before 1.9.7 mishandles a reload with rotated keys, which triggers use of uninitialized, and very predictable, HMAC keys

published May 9, 2019

CVSS
—
EPSS
1%
Percentile
69.2
In the wild
Unconfirmed
What it is

HAProxy before 1.9.7 mishandles a reload with rotated keys, which triggers use of uninitialized, and very predictable, HMAC keys. This is related to an include/types/ssl_sock.h error.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01250 · 69.2th percentile
Published
2019-05-09T13:42Z
EPSS history
Timeline
  • 09 MAY 13:42Z
    HAProxy before 1.9.7 mishandles a reload with rotated keys, which triggers use of uninitialized, and very predictable, HMAC keys
    cvelistv5