Detections
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CVE-2019-3859
critical
Description
An out of bounds read flaw was discovered in libssh2 before 1.8.1 in the _libssh2_packet_require and _libssh2_packet_requirev functions. A remote attacker who compromises a SSH server may be able to cause a Denial of Service or read data in the client memory.
References
https://www.debian.org/security/2019/dsa-4431
https://security.netapp.com/advisory/ntap-20190327-0005/
https://seclists.org/bugtraq/2019/Mar/25
https://seclists.org/bugtraq/2019/Apr/25
https://lists.debian.org/debian-lts-announce/2019/04/msg00006.html
https://lists.debian.org/debian-lts-announce/2019/03/msg00032.html
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3859
http://www.securityfocus.com/bid/107485
http://www.openwall.com/lists/oss-security/2019/03/18/3
http://packetstormsecurity.com/files/152136/Slackware-Security-Advisory-libssh2-Updates.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00103.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00102.html
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00003.html
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00040.html