CVE-2018-3997 Detail
Current Description
An exploitable use-after-free vulnerability exists in the JavaScript engine of Foxit Software's Foxit PDF Reader, version 9.2.0.9297. A specially crafted PDF document can trigger a previously freed object in memory to be reused, resulting in arbitrary code execution. An attacker needs to trick the user to open the malicious file to trigger this vulnerability. If the browser plugin extension is enabled, visiting a malicious site can also trigger the vulnerability.
Source:
MITRE
View Analysis Description
Analysis Description
An exploitable use-after-free vulnerability exists in the JavaScript engine of Foxit Software's Foxit PDF Reader, version 9.2.0.9297. A specially crafted PDF document can trigger a previously freed object in memory to be reused, resulting in arbitrary code execution. An attacker needs to trick the user to open the malicious file to trigger this vulnerability. If the browser plugin extension is enabled, visiting a malicious site can also trigger the vulnerability.
Source:
MITRE
Severity
CVSS 3.x Severity and Metrics:
Vector: CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS 2.0 Severity and Metrics:
Vector: (AV:N/AC:M/Au:N/C:P/I:P/A:P)
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID |
CWE Name |
Source |
| CWE-416 |
Use After Free |
NIST
|
Change History
2 change records found
- show changes
Initial Analysis -
11/19/2018 11:22:47 AM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
AND
OR
*cpe:2.3:a:foxitsoftware:phantompdf:*:*:*:*:*:*:*:* versions up to (including) 9.2.0.9297
*cpe:2.3:a:foxitsoftware:reader:*:*:*:*:*:*:*:* versions up to (including) 9.2.0.9297
OR
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:M/Au:N/C:P/I:P/A:P) |
| Added |
CVSS V2 Metadata |
|
Victim must voluntarily interact with attack mechanism |
| Added |
CVSS V3 |
|
AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| Added |
CWE |
|
CWE-416 |
| Added |
Reference |
|
https://www.foxitsoftware.com/support/security-bulletins.php [Patch, Vendor Advisory] |
| Changed |
Reference Type |
http://www.securitytracker.com/id/1041769 No Types Assigned |
http://www.securitytracker.com/id/1041769 Third Party Advisory, VDB Entry |
| Changed |
Reference Type |
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0665 No Types Assigned |
https://talosintelligence.com/vulnerability_reports/TALOS-2018-0665 Exploit, Third Party Advisory |
CVE Modified by MITRE -
10/9/2018 6:29:06 AM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
http://www.securitytracker.com/id/1041769 [No Types Assigned] |
Quick Info
CVE Dictionary Entry:
CVE-2018-3997
NVD Published Date:
10/08/2018
NVD Last Modified:
11/19/2018
|