Medium severity · published Oct 31, 2016
CVE-2016-8879
The thumbnail shell extension plugin (FoxitThumbnailHndlr_x86.dll) in Foxit Reader and PhantomPDF before 8.1 on Windows allows remote attackers to cause a denial of service…
6.5
CVSS
1.3%
EPSS
No
On KEV
Description
The thumbnail shell extension plugin (FoxitThumbnailHndlr_x86.dll) in Foxit Reader and PhantomPDF before 8.1 on Windows allows remote attackers to cause a denial of service (out-of-bounds write and application crash) via a crafted JPEG2000 image embedded in a PDF document, aka an "Exploitable - Heap Corruption" issue.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.3% · higher than 70% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
PH
Phantompdf · Foxitsoftware
through 8.0.5 · source: NVD
RE
Reader · Foxitsoftware
through 8.0.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2016-8879
CVE.org
https://www.cve.org/CVERecord?id=CVE-2016-8879
VDB Entry
http://www.securityfocus.com/bid/93608
Patch
https://www.foxitsoftware.com/support/security-bulletins.php
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