7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.963 High
EPSS
Percentile
99.4%
A use-after-free vulnerability in SVG Animation has been discovered. An exploit built on this vulnerability has been discovered in the wild targeting Firefox and Tor Browser users on Windows. This vulnerability affects Firefox < 50.0.2, Firefox ESR < 45.5.1, and Thunderbird < 45.5.1.
Recent assessments:
gwillcox-r7 at November 22, 2020 3:23am UTC reported:
Reported as exploited in the wild as part of Googleβs 2020 0day vulnerability spreadsheet they made available at <https://docs.google.com/spreadsheets/d/1lkNJ0uQwbeC1ZTRrxdtuPLCIl7mlUreoKfSIgajnSyY/edit#gid=1869060786>. Original tweet announcing this spreadsheet with the 2020 findings can be found at <https://twitter.com/maddiestone/status/1329837665378725888>
Assessed Attacker Value: 0
Assessed Attacker Value: 0Assessed Attacker Value: 0
rhn.redhat.com/errata/RHSA-2016-2843.html
rhn.redhat.com/errata/RHSA-2016-2850.html
www.securityfocus.com/bid/94591
www.securitytracker.com/id/1037370
bugzilla.mozilla.org/show_bug.cgi?id=1321066
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-9079
security.gentoo.org/glsa/201701-15
security.gentoo.org/glsa/201701-35
www.debian.org/security/2016/dsa-3730
www.exploit-db.com/exploits/41151
www.exploit-db.com/exploits/42327
www.mozilla.org/security/advisories/mfsa2016-92
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:N/C:P/I:N/A:N
0.963 High
EPSS
Percentile
99.4%