| Name | CVE-2017-8807 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| References | DSA-4034-1 |
| Debian Bugs | 881808 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| varnish (PTS) | jessie, jessie (lts) | 4.0.2-1+deb8u1 | fixed |
| stretch (security), stretch (lts), stretch | 5.0.0-7+deb9u3 | fixed |
| buster (security), buster, buster (lts) | 6.1.1-1+deb10u4 | fixed |
| bullseye (security), bullseye | 6.5.1-1+deb11u3 | fixed |
| bookworm | 7.1.1-1.1 | fixed |
| sid, trixie | 7.6.0-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[jessie] - varnish <not-affected> (Vulnerable code not present, issue introduced in 4.1.0)
[wheezy] - varnish <not-affected> (Vulnerable code not present, issue introduced in 4.1.0)
http://varnish-cache.org/security/VSV00002.html
https://github.com/varnishcache/varnish-cache/pull/2429
Fixed by: https://github.com/varnishcache/varnish-cache/commit/176f8a075a