The specific flaw exists within the parsing of JPG files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21967.
Analysis and contextual insights are available on OpenCVE Cloud.
No vendor fix or workaround currently provided.
Additional remediation guidance may be available on OpenCVE Cloud.
Tracking
Sign in to view the affected projects.
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-46542 | PDF-XChange Editor JPG File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of PDF-XChange Editor. 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 parsing of JPG files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-21967. |
Thu, 26 Feb 2026 13:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pdf-xchange pdf-xchange Pro
|
|
| CPEs | cpe:2.3:a:pdf-xchange:pdf-xchange_pro:10.0.1.371:*:*:*:*:*:*:* | |
| Vendors & Products |
Pdf-xchange pdf-xchange Pro
|
|
| Metrics |
ssvc
|
Fri, 16 May 2025 16:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Pdf-xchange
Pdf-xchange pdf-tools Pdf-xchange pdf-xchange Editor |
|
| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:a:pdf-xchange:pdf-tools:10.0.1.371:*:*:*:*:*:*:* cpe:2.3:a:pdf-xchange:pdf-xchange_editor:10.0.1.371:*:*:*:*:*:*:* |
|
| Vendors & Products |
Pdf-xchange
Pdf-xchange pdf-tools Pdf-xchange pdf-xchange Editor |
|
| Metrics |
cvssV3_1
|
Status: PUBLISHED
Assigner: zdi
Published:
Updated: 2024-08-02T19:16:50.395Z
Reserved: 2023-09-06T21:14:24.430Z
Link: CVE-2023-42083
Updated: 2024-08-02T19:16:50.395Z
Status : Analyzed
Published: 2024-05-03T03:15:44.610
Modified: 2025-05-16T16:19:33.463
Link: CVE-2023-42083
No data.
OpenCVE Enrichment
No data.
EUVD