CVE-2006-2421

critical

Description

Stack-based buffer overflow in Pragma FortressSSH 4.0.7.20 allows remote attackers to execute arbitrary code via long SSH_MSG_KEXINIT messages, which may cause an overflow when being logged. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/26498

http://www.vupen.com/english/advisories/2006/1820

http://www.securityfocus.com/bid/17991

http://secunia.com/advisories/20114

Details

Source: Mitre, NVD

Published: 2006-05-17

Updated: 2017-07-20

Risk Information

CVSS v2

Base Score: 7.5

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

Severity: High

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