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High severity7.5NVD Advisory· Published Aug 14, 2023· Updated Jun 17, 2026

CVE-2023-40296

CVE-2023-40296

Description

async-sockets-cpp through 0.3.1 has a stack-based buffer overflow in ReceiveFrom and Receive in udpsocket.hpp when processing malformed UDP packets.

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LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3

eminfedar/async-sockets-cpp2 versions
cpe:2.3:a:eminfedar:async-sockets-cpp:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:eminfedar:async-sockets-cpp:*:*:*:*:*:*:*:*range: <=0.3.1
- (no CPE)range: <=0.3.1
async-sockets-cpp/async-sockets-cppdescription

Patches

Vulnerability mechanics

References

1

github.com/eminfedar/async-sockets-cpp/issues/32nvdExploitIssue TrackingVendor Advisory

News mentions

0

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