cve/2019/CVE-2019-3862.md

CVE-2019-3862

Description

An out of bounds read flaw was discovered in libssh2 before 1.8.1 in the way SSH_MSG_CHANNEL_REQUEST packets with an exit status message and no payload are parsed. A remote attacker who compromises a SSH server may be able to cause a Denial of Service or read data in the client memory.

POC

Reference

• http://packetstormsecurity.com/files/152136/Slackware-Security-Advisory-libssh2-Updates.html
• http://packetstormsecurity.com/files/152136/Slackware-Security-Advisory-libssh2-Updates.html
• https://www.oracle.com/security-alerts/cpujan2020.html
• https://www.oracle.com/security-alerts/cpujan2020.html
• https://www.oracle.com/technetwork/security-advisory/cpuoct2019-5072832.html
• 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