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CVE-2018-15599

CVE-2018-15599

EPSS 2.7%
The recv_msg_userauth_request function in svr-auth.c in Dropbear through 2018.76 is prone to a user enumeration vulnerability because username validity affects how fields in SSH_MSG_USERAUTH messages are handled, a similar issue to CVE-2018-15473 in an unrelated codebase.
Productos afectados
n/a · n/a

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Referencias
http://lists.ucc.gu.uwa.edu.au/pipermail/dropbear/2018q3/002108.htmlhttp://lists.ucc.gu.uwa.edu.au/pipermail/dropbear/2018q3/002109.htmlhttps://lists.debian.org/debian-lts-announce/2018/08/msg00026.htmlhttps://matt.ucc.asn.au/dropbear/CHANGEShttps://old.reddit.com/r/blackhat/comments/97ywnm/openssh_username_enumeration/e4e05n2/