A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor/Reader’s handling of malformed PDF image masks. Inconsistent image metadata may cause incorrect alpha-channel processing during rendering, resulting in an out-of-bounds read and application crash.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://www.foxit.com/support/security-bulletins.html |
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History
Thu, 08 Oct 2026 14:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Foxit
Foxit pdf Editor Foxit pdf Reader Microsoft Microsoft windows |
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| CPEs | cpe:2.3:a:foxit:pdf_editor:*:*:*:*:*:*:*:* cpe:2.3:a:foxit:pdf_reader:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:* |
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| Vendors & Products |
Foxit
Foxit pdf Editor Foxit pdf Reader Microsoft Microsoft windows |
Wed, 23 Sep 2026 16:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Foxitsoftware
Foxitsoftware pdf Editor Foxitsoftware pdf Reader |
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| Vendors & Products |
Foxitsoftware
Foxitsoftware pdf Editor Foxitsoftware pdf Reader |
Wed, 23 Sep 2026 15:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Wed, 23 Sep 2026 11:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A heap-based out-of-bounds read vulnerability exists in Foxit PDF Editor/Reader’s handling of malformed PDF image masks. Inconsistent image metadata may cause incorrect alpha-channel processing during rendering, resulting in an out-of-bounds read and application crash. | |
| Title | Foxit PDF Editor/Reader Doc Object Out-Of-Bounds Read Information Disclosure Vulnerability | |
| Weaknesses | CWE-125 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Foxit
Published: 2026-09-23T07:50:02.747Z
Updated: 2026-09-23T14:40:13.503Z
Reserved: 2026-09-15T07:34:45.815Z
Link: CVE-2026-91810
Updated: 2026-09-23T14:40:08.219Z
Status : Analyzed
Published: 2026-09-23T08:17:13.190
Modified: 2026-10-08T14:04:13.797
Link: CVE-2026-91810
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