CVE-2019-11323

See a problem?
Please try reporting it to the source first.
Source
https://cve.org/CVERecord?id=CVE-2019-11323
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-11323.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2019-11323
Published
2019-05-09T14:29:00.307Z
Modified
2026-02-16T10:15:58.664522Z
Severity
  • 5.9 (Medium) CVSS_V3 - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / git.haproxy.org/haproxy-1.9.git

Affected ranges

Type
GIT
Repo
https://git.haproxy.org/haproxy-1.9.git
Events
Introduced
c592fa5c0d48d088212b0d51fcb43cf73042203f
Fixed
16edfab3e10fd3da2d94bb85faa389098ac268c0

Affected versions

v1.*
v1.9.2
v1.9.3
v1.9.4
v1.9.5
v1.9.6

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-11323.json"

Git / github.com/haproxy/haproxy

Affected ranges

Type
GIT
Repo
https://github.com/haproxy/haproxy
Events
Introduced
253006deed4eacf6cc36811f430ab6ae7f6fc4dc
Fixed
5c0e41b7cb740db9c0ff66d36767e0a3db44f1f6

Affected versions

v1.*
v1.9-dev2
v1.9-dev3
v1.9-dev4
v1.9-dev5
v1.9-dev6

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2019-11323.json"