cve/2016/CVE-2016-0705.md

CVE-2016-0705

Description

Double free vulnerability in the dsa_priv_decode function in crypto/dsa/dsa_ameth.c in OpenSSL 1.0.1 before 1.0.1s and 1.0.2 before 1.0.2g allows remote attackers to cause a denial of service (memory corruption) or possibly have unspecified other impact via a malformed DSA private key.

POC

Reference

• http://www.oracle.com/technetwork/security-advisory/cpuapr2016v3-2985753.html
• http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
• http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
• http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html
• http://www.securityfocus.com/bid/91787
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05135617
• https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05390722
• https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA40168

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/RedHatSatellite/satellite-host-cve
• https://github.com/chnzzh/OpenSSL-CVE-lib
• https://github.com/hshivhare67/OpenSSL_1.0.1g_CVE-2016-0705
• https://github.com/kn0630/vulssimulator_ds
• https://github.com/nidhi7598/OPENSSL_1.0.1g_CVE-2016-0705