CVEs-PoC/2015/CVE-2015-6565.md

CVE-2015-6565

Description

sshd in OpenSSH 6.8 and 6.9 uses world-writable permissions for TTY devices, which allows local users to cause a denial of service (terminal disruption) or possibly have unspecified other impact by writing to a device, as demonstrated by writing an escape sequence.

POC

Reference

• http://openwall.com/lists/oss-security/2017/01/26/2
• https://cert-portal.siemens.com/productcert/pdf/ssa-412672.pdf
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150888
• https://www.exploit-db.com/exploits/41173/

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/Live-Hack-CVE/CVE-2015-6565
• https://github.com/phx/cvescan