VDB
CVE-2023-2617
CVE-2023-2617
PUBLISHED
CVSS 5.300000190734863 MEDIUM
A vulnerability classified as problematic was found in OpenCV wechat_qrcode Module up to 4.7.0. Affected by this vulnerability is the function DecodedBitStreamParser::decodeByteSegment of the file qrcode/decoder/decoded_bit_stream_parser.cpp. The manipulation leads to null pointer dereference. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue. The associated identifier of this vulnerability is VDB-228547.
EPSS 1.36% · 71.4th percentile
Risk Scores
CVSS 3.0
5.300000190734863
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
EPSS Score
1.36%
71.4th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| opencv | opencv | 4.5.2, 4.5.2 |
| OpenCV | wechat_qrcode Module | 4.0, 4.2, 4.4 |
Timeline
- May 10, 2023 EPSS Score
- May 10, 2023 CVE Published
- Jun 16, 2023 EPSS Score
- Jul 24, 2023 EPSS Score
- Aug 21, 2023 GitHub Gist PoC
- Aug 30, 2023 EPSS Score
- Oct 7, 2023 EPSS Score
- Dec 21, 2023 EPSS Score
- Jan 27, 2024 EPSS Score
- Mar 5, 2024 EPSS Score
- Apr 11, 2024 EPSS Score
- May 18, 2024 EPSS Score