CVE-2016-1000109 — Vulnetix

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CVE-2016-1000109 PUBLISHED

HHVM does not attempt to address RFC 3875 section 4.1.18 namespace conflicts and therefore does not protect CGI applications from the presence of untrusted client data in the HTTP_PROXY environment variable, which might allow remote attackers to redirect a CGI application's outbound HTTP traffic to an arbitrary proxy server via a crafted Proxy header in an HTTP request, aka an "httpoxy" issue. This issue affects HHVM versions prior to 3.9.6, all versions between 3.10.0 and 3.12.4 (inclusive), and all versions between 3.13.0 and 3.14.2 (inclusive).

EPSS 1.59% · 81.5th percentile

Risk Scores

EPSS Score

1.59%

81.5th percentile

Affected Products

Vendor	Product	Versions
Ubuntu:16.04:LTS	hhvm	0, 3.11.0+dfsg-1, 3.11.1+dfsg-1

Timeline

Jul 18, 2016 CVE Published
Feb 4, 2022 EPSS Score
Mar 28, 2022 EPSS Score
Jul 10, 2022 EPSS Score
Sep 1, 2022 EPSS Score
Oct 23, 2022 EPSS Score
Feb 4, 2023 EPSS Score
Mar 7, 2023 EPSS Score
Mar 28, 2023 EPSS Score
May 19, 2023 EPSS Score
Aug 31, 2023 EPSS Score
Oct 22, 2023 EPSS Score

References

https://ubuntu.com/security/CVE-2016-1000109 third-party-advisory
https://www.kb.cert.org/vuls/id/JLAD-ABYJS2 third-party-advisory
https://www.cve.org/CVERecord?id=CVE-2016-1000109 third-party-advisory

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