Rapid7 Vulnerability & Exploit Database

Alpine Linux: CVE-2017-8807: varnish Data leak - ‘-sfile’ Stevedore transient objects

Back to Search

Alpine Linux: CVE-2017-8807: varnish Data leak - ‘-sfile’ Stevedore transient objects

Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:N/A:P)
Published
11/15/2017
Created
07/25/2018
Added
11/23/2017
Modified
12/04/2019

Description

vbf_stp_error in bin/varnishd/cache/cache_fetch.c in Varnish HTTP Cache 4.1.x before 4.1.9 and 5.x before 5.2.1 allows remote attackers to obtain sensitive information from process memory because a VFP_GetStorage buffer is larger than intended in certain circumstances involving -sfile Stevedore transient objects.

Solution(s)

  • alpine-linux-upgrade-varnish

With Rapid7 live dashboards, I have a clear view of all the assets on my network, which ones can be exploited, and what I need to do in order to reduce the risk in my environment in real-time. No other tool gives us that kind of value and insight.

– Scott Cheney, Manager of Information Security, Sierra View Medical Center

;