VulnerabilityModified
CVE-2023-38632
async-sockets-cpp through 0.3.1 has a stack-based buffer overflow in tcpsocket.hpp when processing malformed TCP packets.
CRITICAL 9.8EPSS 1.88%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.88%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
async-sockets-cpp through 0.3.1 has a stack-based buffer overflow in tcpsocket.hpp when processing malformed TCP packets.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.88% probability · 78th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-787
- Affected
- asynchronous sockets for c\+\+ project/asynchronous sockets for c\+\+
- Source
- cve@mitre.org
References
- https://github.com/eminfedar/async-sockets-cpp/issues/31Exploit, Issue Tracking, Third Party Advisory
- https://github.com/eminfedar/async-sockets-cpp/issues/31Exploit, Issue Tracking, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.