Fluid Attacks Database

Description

Using object or embed tags, it was possible to frame other websites, even if they disallowed framing using the X-Frame-Options header. This vulnerability affects Thunderbird < 78 and Firefox < 78.0.2.

Mitigation

Update Impact

Minimal update. May introduce new vulnerabilities or breaking changes.

Ecosystem	Component	Affected version	Patched versions
rpm rhel6	firefox	-	-
rpm rhel5	firefox	-	-
rpm rhel7	firefox	<0:78.3.0-1.el7_9	0:78.3.0-1.el7_9
rpm rhel8	firefox	<0:78.2.0-2.el8_2	0:78.2.0-2.el8_2
rpm rhel8.1	firefox	<0:78.2.0-3.el8_1	0:78.2.0-3.el8_1

Aliases

1. CVE-2020-156482. NVD-2020-156483. OSV-2020-15648

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