CVEs-PoC/2019/CVE-2019-3857.md

CVE-2019-3857

Description

An integer overflow flaw which could lead to an out of bounds write was discovered in libssh2 before 1.8.1 in the way SSH_MSG_CHANNEL_REQUEST packets with an exit signal are parsed. A remote attacker who compromises a SSH server may be able to execute code on the client system when a user connects to the server.

POC

Reference

• https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html

Github

• https://github.com/KorayAgaya/TrivyWeb
• https://github.com/Mohzeela/external-secret
• https://github.com/siddharthraopotukuchi/trivy
• https://github.com/simiyo/trivy
• https://github.com/t31m0/Vulnerability-Scanner-for-Containers
• https://github.com/umahari/security