Vulnerability Details : CVE-2023-38632
async-sockets-cpp through 0.3.1 has a stack-based buffer overflow in tcpsocket.hpp when processing malformed TCP packets.
Vulnerability category: OverflowMemory Corruption
Products affected by CVE-2023-38632
- Asynchronous Sockets For C++ Project » Asynchronous Sockets For C++Versions up to, including, (<=) 0.3.1cpe:2.3:a:asynchronous_sockets_for_c\+\+_project:asynchronous_sockets_for_c\+\+:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-38632
0.16%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-38632
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2023-38632
-
The product writes data past the end, or before the beginning, of the intended buffer.Assigned by: nvd@nist.gov (Primary)
References for CVE-2023-38632
-
https://github.com/eminfedar/async-sockets-cpp/issues/31
Stack buffer overflow in static void Receive(TCPSocket* socket) at tcpsocket.hpp · Issue #31 · eminfedar/async-sockets-cpp · GitHubExploit;Issue Tracking;Third Party Advisory
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