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CVE-2016-2833

Publication date 8 June 2016

Last updated 24 July 2024

Ubuntu priority

Medium

Why this priority?

Cvss 3 Severity Score

6.1 · Medium

Score breakdown

Mozilla Firefox before 47.0 ignores Content Security Policy (CSP) directives for cross-domain Java applets, which makes it easier for remote attackers to conduct cross-site scripting (XSS) attacks via a crafted applet.

Status

Package Ubuntu Release Status
firefox 16.04 LTS xenial
Fixed 47.0+build3-0ubuntu0.16.04.1
15.10 wily
Fixed 47.0+build3-0ubuntu0.15.10.1
14.04 LTS trusty
Fixed 47.0+build3-0ubuntu0.14.04.1
12.04 LTS precise
Fixed 47.0+build3-0ubuntu0.12.04.1
thunderbird 16.04 LTS xenial
Not affected
15.10 wily
Not affected
14.04 LTS trusty Not in release
12.04 LTS precise
Not affected

Severity score breakdown

Parameter Value
Base score 6.1 · Medium
Attack vector Network
Attack complexity Low
Privileges required None
User interaction Required
Scope Changed
Confidentiality Low
Integrity impact Low
Availability impact None
Vector CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

Related Ubuntu Security Notices (USN)

Other references