| عنوان | OpenCV wechat_qrcode module has Memory Leak |
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| الوصف | Vulnerability in the wechat_qrcode module of OpenCV's extra modules.
Supported versions that are affected are 4.5.2 to 4.7.0.
An attacker can trigger a memory leak in the wechat_qrcode module by constructing a special QR code, which will cause the program using the module to go out of memory and exit abnormally if repeated multiple times.
CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L). |
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| المصدر | ⚠️ https://github.com/opencv/opencv_contrib/pull/3484 |
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| المستخدم | NanoApe (UID 46329) |
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| ارسال | 09/05/2023 06:13 PM (3 سنوات منذ) |
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| الاعتدال | 10/05/2023 07:06 AM (13 hours later) |
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| الحالة | تمت الموافقة |
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| إدخال VulDB | 228548 [OpenCV wechat_qrcode Module حتى 4.7.0 decoded_bit_stream_parser.cpp decodeHanziSegment الحرمان من الخدمة] |
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| النقاط | 20 |
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