OpenSSL.ChaCha20.Poly1305.Heap.Buffer.Overflow
Description
This indicates an attack attempt against a Heap Buffer Overflow Vulnerability in OpenSSL.
The vulnerability is caused by an error when vulnerable application handles an overly large TLS message. A remote attacker may be able to exploit this to crash vulnerable systems or execute arbitrary code on vulnerable systems.
Affected Products
OpenSSL 1.1
OpenSSL 1.1.0a
OpenSSL 1.1.0b
Impact
System Compromise: Remote attackers can gain control of vulnerable systems.
Recommended Actions
Apply the most recent upgrade or patch from the vendor.
https://www.openssl.org/news/secadv/20161110.txt
Telemetry
Coverage
IPS (Regular DB) | |
IPS (Extended DB) |
Version Updates
Date | Version | Detail |
---|---|---|
2019-11-22 | 15.729 | Name:Openssl. ChaCha20. Poly1305. Heap. Buffer. Overflow:OpenSSL. ChaCha20. Poly1305. Heap. Buffer. Overflow |