CVE-2023-2618 (published 2023-05-10T05:31:04.406Z)
A vulnerability, which was classified as problematic, has been found in OpenCV wechat_qrcode Module up to 4.7.0. Affected by this issue is the function DecodedBitStreamParser::decodeHanziSegment of the file qrcode/decoder/decoded_bit_stream_parser.cpp. The manipulation leads to memory leak. The attack may be launched remotely. The name of the patch is 2b62ff6181163eea029ed1cab11363b4996e9cd6. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-228548.
Affected products: Vendor: OpenCV
Product: wechat_qrcode Module
Versions: 4.0, 4.1, 4.2, 4.3, 4.4, 4.5, 4.6, 4.7