Gentoo Linux: CVE-2016-0787: libssh and libssh2: Multiple vulnerabilities
4
(AV:N/AC:M/Au:N/C:P/I:N/A:N)
04/13/2016
07/25/2018
10/30/2017
10/30/2017
Description
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."
Solution(s)
- gentoo-linux-upgrade-net-libs-libssh
- gentoo-linux-upgrade-net-libs-libssh2
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