Information Exposure Affecting haproxy package, versions <1.8.9-2
Threat Intelligence
EPSS
0.2% (59th
percentile)
Do your applications use this vulnerable package?
In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.
Test your applications- Snyk ID SNYK-DEBIAN10-HAPROXY-286150
- published 25 May 2018
- disclosed 25 May 2018
Introduced: 25 May 2018
CVE-2018-11469 Open this link in a new tabHow to fix?
Upgrade Debian:10 haproxy to version 1.8.9-2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream haproxy package and not the haproxy package as distributed by Debian.
See How to fix? for Debian:10 relevant fixed versions and status.
Incorrect caching of responses to requests including an Authorization header in HAProxy 1.8.0 through 1.8.9 (if cache enabled) allows attackers to achieve information disclosure via an unauthenticated remote request, related to the proto_http.c check_request_for_cacheability function.
References
- https://security-tracker.debian.org/tracker/CVE-2018-11469
- https://git.haproxy.org/?p=haproxy-1.8.git;a=commit;h=17514045e5d934dede62116216c1b016fe23dd06
- https://access.redhat.com/errata/RHSA-2019:1436
- http://www.securityfocus.com/bid/104347
- http://people.ubuntu.com/~ubuntu-security/cve/CVE-2018-11469
- https://usn.ubuntu.com/3663-1/
- https://git.haproxy.org/?p=haproxy-1.8.git%3Ba=commit%3Bh=17514045e5d934dede62116216c1b016fe23dd06