CVE-2023-2618
5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| OpenCV | wechat_qrcode Module | 4.0 | affected |
| OpenCV | wechat_qrcode Module | 4.1 | affected |
| OpenCV | wechat_qrcode Module | 4.2 | affected |
| OpenCV | wechat_qrcode Module | 4.3 | affected |
| OpenCV | wechat_qrcode Module | 4.4 | affected |
| OpenCV | wechat_qrcode Module | 4.5 | affected |
| OpenCV | wechat_qrcode Module | 4.6 | affected |
| OpenCV | wechat_qrcode Module | 4.7 | affected |
Weaknesses
- CWE-401: CWE-401 Memory Leak
ADP Enrichment
CVE Program Container
Additional References
- https://vuldb.com/?id.228548
- https://vuldb.com/?ctiid.228548
- https://github.com/opencv/opencv_contrib/pull/3484
- https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6
References
- https://vuldb.com/?id.228548
- https://vuldb.com/?ctiid.228548
- https://github.com/opencv/opencv_contrib/pull/3484
- https://github.com/opencv/opencv_contrib/pull/3484/commits/2b62ff6181163eea029ed1cab11363b4996e9cd6
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