This vulnerability allows remote attackers to execute arbitrary code on affected installations of Foxit Reader 10.1.1.37576. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of the Decimal element. A crafted leadDigits value in a Decimal element can trigger an overflow of a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute arbitrary code in the context of the current process. Was ZDI-CAN-13095.
References
| Link | Resource |
|---|---|
| https://www.foxitsoftware.com/support/security-bulletins.php | Vendor Advisory |
| https://www.zerodayinitiative.com/advisories/ZDI-21-543/ | Third Party Advisory VDB Entry |
Configurations
Configuration 1 (hide)
| AND |
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History
11 May 2021, 17:01
| Type | Values Removed | Values Added |
|---|---|---|
| References | (MISC) https://www.foxitsoftware.com/support/security-bulletins.php - Vendor Advisory | |
| References | (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-543/ - Third Party Advisory, VDB Entry | |
| CPE | cpe:2.3:a:foxitsoftware:phantompdf:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* cpe:2.3:a:foxitsoftware:foxit_reader:*:*:*:*:*:*:*:* |
|
| CVSS |
v2 : v3 : |
v2 : 6.8
v3 : 7.8 |
07 May 2021, 21:50
| Type | Values Removed | Values Added |
|---|---|---|
| CWE | CWE-122 |
07 May 2021, 21:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2021-05-07 21:15
Updated : 2023-12-10 13:55
NVD link : CVE-2021-31454
Mitre link : CVE-2021-31454
CVE.ORG link : CVE-2021-31454
JSON object : View
Products Affected
foxitsoftware
- foxit_reader
- phantompdf
microsoft
- windows
CWE
CWE-122
Heap-based Buffer Overflow