Critical severity · published Jun 11, 2018
CVE-2017-5464
During DOM manipulations of the accessibility tree through script, the DOM tree can become out of sync with the accessibility tree, leading to memory corruption and a potentially…
9.8
CVSS
2.6%
EPSS
No
On KEV
Description
During DOM manipulations of the accessibility tree through script, the DOM tree can become out of sync with the accessibility tree, leading to memory corruption and a potentially exploitable crash. This vulnerability affects Thunderbird < 52.1, Firefox ESR < 45.9, Firefox ESR < 52.1, and Firefox < 53.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)2.6% · higher than 85% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
FI
Firefox · Mozilla
before 53.0; 52.0 · source: NVD
DL
Debian Linux · Debian
8.0 · source: NVD
EL
Enterprise Linux · Redhat
6.0; 7.0 · source: NVD
EL
Enterprise Linux Desktop · Redhat
6.0; 7.0 · source: NVD
EL
Enterprise Linux Server · Redhat
6.0; 7.0 · source: NVD
EL
Enterprise Linux Server Aus · Redhat
7.3; 7.4 · source: NVD
EL
Enterprise Linux Server Eus · Redhat
7.3; 7.4; 7.5 · source: NVD
EL
Enterprise Linux Workstation · Redhat
6.0; 7.0 · source: NVD
TH
Thunderbird · Mozilla
before 52.1.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-5464
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-5464
Third Party Advisory
http://www.securityfocus.com/bid/97940
Third Party Advisory
http://www.securitytracker.com/id/1038320
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1104
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1106
Third Party Advisory
https://access.redhat.com/errata/RHSA-2017:1201
Issue Tracking
https://bugzilla.mozilla.org/show_bug.cgi?id=1347075
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