Vulnerability CVE-2017-7842: Information
Description
If a document's Referrer Policy attribute is set to "no-referrer" sometimes two network requests are made for "<link>" elements instead of one. One of these requests includes the referrer instead of respecting the set policy to not include a referrer on requests. This vulnerability affects Firefox < 57.
Severity: MEDIUM (5.3) Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Fixed packages
Package name | Branch | Fixed in version | Version from repository | Errata ID | Task # | State |
---|---|---|---|---|---|---|
firefox | sisyphus | 57.0.1-alt1 | 125.0.2-alt1 | ALT-PU-2017-2739-1 | 195790 | Fixed |
firefox | p10 | 57.0.1-alt1 | 118.0.2-alt0.p10.1 | ALT-PU-2017-2739-1 | 195790 | Fixed |
firefox | p9 | 57.0.1-alt1 | 105.0.1-alt0.c9.1 | ALT-PU-2017-2739-1 | 195790 | Fixed |
firefox | p8 | 57.0.1-alt0.M80P.1 | 68.0.1-alt0.M80P.1 | ALT-PU-2017-2773-1 | 195836 | Fixed |
firefox | c10f1 | 57.0.1-alt1 | 112.0.2-alt0.p10.1 | ALT-PU-2017-2739-1 | 195790 | Fixed |
firefox | c9f2 | 57.0.1-alt1 | 105.0.1-alt0.c9.1 | ALT-PU-2017-2739-1 | 195790 | Fixed |
firefox | c7 | 60.6.1-alt0.M70C.1 | 60.8.0-alt0.M70C.1 | ALT-PU-2019-1726-1 | 218597 | Fixed |
firefox-esr | sisyphus | 60.0.1-alt1 | 115.10.0-alt1 | ALT-PU-2018-1854-1 | 207816 | Fixed |
firefox-esr | p10 | 60.0.1-alt1 | 115.10.0-alt1 | ALT-PU-2018-1854-1 | 207816 | Fixed |
firefox-esr | p9 | 60.0.1-alt1 | 102.11.0-alt0.c9.1 | ALT-PU-2018-1854-1 | 207816 | Fixed |
firefox-esr | p8 | 60.1.0-alt0.M80P.1 | 68.4.1-alt0.M80P.1 | ALT-PU-2018-1966-1 | 207865 | Fixed |
firefox-esr | c10f1 | 60.0.1-alt1 | 115.9.1-alt0.c10.1 | ALT-PU-2018-1854-1 | 207816 | Fixed |
firefox-esr | c9f2 | 60.0.1-alt1 | 102.12.0-alt0.c9.1 | ALT-PU-2018-1854-1 | 207816 | Fixed |
References to Advisories, Solutions, and Tools
Hyperlink | Resource |
---|---|
https://www.mozilla.org/security/advisories/mfsa2017-24/ |
|
https://bugzilla.mozilla.org/show_bug.cgi?id=1397064 |
|
1039803 |
|
101832 |
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