The diffie_hellman_sha256 function in kex.c in libssh2 before 1.7.0 improperly truncates secrets to 128 or 256 bits, which makes it easier for man-in-the-middle attackers to decrypt or intercept SSH sessions via unspecified vectors, aka a "bits/bytes confusion bug."
References
Configurations
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History
21 Nov 2024, 02:42
Type | Values Removed | Values Added |
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References | () http://lists.fedoraproject.org/pipermail/package-announce/2016-February/177980.html - | |
References | () http://lists.fedoraproject.org/pipermail/package-announce/2016-March/178573.html - | |
References | () http://lists.opensuse.org/opensuse-updates/2016-03/msg00008.html - | |
References | () http://www.debian.org/security/2016/dsa-3487 - | |
References | () http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html - | |
References | () http://www.securityfocus.com/bid/82514 - | |
References | () https://bto.bluecoat.com/security-advisory/sa120 - | |
References | () https://kc.mcafee.com/corporate/index?page=content&id=SB10156 - | |
References | () https://puppet.com/security/cve/CVE-2016-0787 - | |
References | () https://security.gentoo.org/glsa/201606-12 - Third Party Advisory | |
References | () https://www.libssh2.org/CVE-2016-0787.patch - Patch | |
References | () https://www.libssh2.org/adv_20160223.html - Vendor Advisory |
Information
Published : 2016-04-13 17:59
Updated : 2024-11-21 02:42
NVD link : CVE-2016-0787
Mitre link : CVE-2016-0787
CVE.ORG link : CVE-2016-0787
JSON object : View
Products Affected
opensuse
- opensuse
libssh2
- libssh2
fedoraproject
- fedora
debian
- debian_linux
CWE
CWE-200
Exposure of Sensitive Information to an Unauthorized Actor