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Search Results (4 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-73066 | 1 Tesseract Project | 1 Tesseract | 2026-08-13 | N/A |
| Tesseract is an open source OCR engine. Prior to 5.5.3, a crafted .traineddata LSTM model component loaded through Tesseract's deserializer can cause an unchecked signed integer multiplication in Convolve::DeSerialize in src/lstm/convolve.cpp to wrap the convolution output-channel count, undersizing the forward-pass output buffer while writes use the unwrapped element count and causing a heap out-of-bounds write during OCR recognition. This issue is fixed in version 5.5.3. | ||||
| CVE-2026-73067 | 1 Tesseract Project | 1 Tesseract | 2026-08-13 | N/A |
| Tesseract is an open source OCR engine. Prior to 5.5.3, a crafted .traineddata model loaded through TessBaseAPI::Init can cause SquishedDawg::read_squished_dawg in src/dict/dawg.cpp to accept an unterminated forward-edge run, after which SquishedDawg::Load calls num_forward_edges(0) and last_edge in src/dict/dawg.h reads beyond edges_, causing a heap out-of-bounds read and process crash before image processing. This issue is fixed in version 5.5.3. | ||||
| CVE-2022-38266 | 3 Debian, Leptonica, Tesseract Project | 3 Debian Linux, Leptonica, Tesseract | 2024-11-21 | 6.5 Medium |
| An issue in the Leptonica linked library (v1.79.0) allows attackers to cause an arithmetic exception leading to a Denial of Service (DoS) via a crafted JPEG file. | ||||
| CVE-2011-1136 | 2 Debian, Tesseract Project | 2 Debian Linux, Tesseract | 2024-11-21 | 4.7 Medium |
| In tesseract 2.03 and 2.04, an attacker can rewrite an arbitrary user file by guessing the PID and creating a link to the user's file. | ||||
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