A use-after-free vulnerability exists in the JavaScript engine of Foxit Software’s PDF Reader, version 12.1.2.15332. By prematurely deleting objects associated with pages, a specially crafted PDF document can trigger the reuse of previously freed memory, which can lead to arbitrary code execution. An attacker needs to trick the user into opening the malicious file to trigger this vulnerability. Exploitation is also possible if a user visits a specially crafted, malicious site if the browser plugin extension is enabled.
References
Link | Resource |
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https://talosintelligence.com/vulnerability_reports/TALOS-2023-1757 | Exploit Third Party Advisory |
https://talosintelligence.com/vulnerability_reports/TALOS-2023-1757 | Exploit Third Party Advisory |
Configurations
History
21 Nov 2024, 08:06
Type | Values Removed | Values Added |
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References | () https://talosintelligence.com/vulnerability_reports/TALOS-2023-1757 - Exploit, Third Party Advisory |
26 Jul 2023, 21:04
Type | Values Removed | Values Added |
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CPE | cpe:2.3:a:foxit:pdf_reader:12.1.2.15332:*:*:*:*:*:*:* | |
References | (MISC) https://talosintelligence.com/vulnerability_reports/TALOS-2023-1757 - Exploit, Third Party Advisory | |
CVSS |
v2 : v3 : |
v2 : unknown
v3 : 8.8 |
First Time |
Foxit
Foxit pdf Reader |
19 Jul 2023, 18:15
Type | Values Removed | Values Added |
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References |
|
19 Jul 2023, 15:15
Type | Values Removed | Values Added |
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New CVE |
Information
Published : 2023-07-19 14:15
Updated : 2024-11-21 08:06
NVD link : CVE-2023-33866
Mitre link : CVE-2023-33866
CVE.ORG link : CVE-2023-33866
JSON object : View
Products Affected
foxit
- pdf_reader
CWE
CWE-416
Use After Free