Detections
Analytics

CVE-2015-1782

critical

Description

The kex_agree_methods function in libssh2 before 1.5.0 allows remote servers to cause a denial of service (crash) or have other unspecified impact via crafted length values in an SSH_MSG_KEXINIT packet.

References

http://www.debian.org/security/2015/dsa-3182

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/153933.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/152362.html

http://lists.fedoraproject.org/pipermail/package-announce/2015-March/151943.html

http://www.securityfocus.com/bid/73061

http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html

http://www.libssh2.org/adv_20150311.html

Details

Source: Mitre, NVD

Published: 2015-03-13

Updated: 2025-04-12

Risk Information

CVSS v2

Base Score: 6.8

Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical

EPSS

EPSS: 0.05091