CVE-2019-11743

Navigation events were not fully adhering to the W3C's "Navigation-Timing Level 2" draft specification in some instances for the unload event, which restricts access to detailed timing attributes to only be same-origin. This resulted in potential cross-origin information exposure of history through timing side-channel attacks. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

Link	Resource
https://www.mozilla.org/security/advisories/mfsa2019-29/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-30/	Vendor Advisory
https://w3c.github.io/navigation-timing	Exploit Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2019-27/	Vendor Advisory
https://bugzilla.mozilla.org/show_bug.cgi?id=1560495	Issue Tracking Permissions Required
https://www.mozilla.org/security/advisories/mfsa2019-25/	Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2019-26/	Vendor Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00009.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00010.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00011.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00017.html
https://usn.ubuntu.com/4150-1/
https://security.gentoo.org/glsa/201911-07

Configuration 1

cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:*

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Published : 2019-09-27 06:15

Updated : 2020-08-24 05:37

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NVD link : CVE-2019-11743

Mitre link : CVE-2019-11743

No products.

CWE-203