9.1
CVSSv3

CVE-2017-8807

Published: 16/11/2017 Updated: 02/08/2022
CVSS v2 Base Score: 6.4 | Impact Score: 4.9 | Exploitability Score: 10
CVSS v3 Base Score: 9.1 | Impact Score: 5.2 | Exploitability Score: 3.9
VMScore: 570
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:P

Vulnerability Summary

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

Vulnerability Trend

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varnish-cache varnish

varnish cache project varnish cache

debian debian linux 9.0

Vendor Advisories

Debian Bug report logs - #881808 varnish: CVE-2017-8807: Data leak - '-sfile' Stevedore transient objects Package: src:varnish; Maintainer for src:varnish is Varnish Package Maintainers <team+varnish-team@trackerdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Wed, 15 Nov 2017 11:45:01 UTC Se ...
'shamger' and Carlo Cannas discovered that a programming error in Varnish, a state of the art, high-performance web accelerator, may result in disclosure of memory contents or denial of service See varnish-cacheorg/security/VSV00002html for details For the stable distribution (stretch), this problem has been fixed in version 500-7+deb ...
vbf_stp_error in bin/varnishd/cache/cache_fetchc in Varnish HTTP Cache 41x before 419 and 5x before 521 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 ...
vbf_stp_error in bin/varnishd/cache/cache_fetchc in Varnish HTTP Cache 41x before 419 and 5x before 521 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 ...