CVE-2003-0787: High severity OpenBSD OpenSSH vulnerability
Published Sep 25, 2003
·Updated
The PAM conversation function in OpenSSH 3.7.1 and 3.7.1p1 interprets an array of structures as an array of pointers, which allows attackers to modify the stack and possibly gain privileges.
Affected Software
2 affected components
OpenBSD OpenSSH=3.7.1p1
OpenBSD OpenSSH=3.7.1
Event History
Sep 25, 2003
CVE Published
via MITRE·08:00 AM
Data Sourced
via MITRE·08:00 AM
Description
Nov 17, 2003
Data Sourced
via NVD·05:00 AM
DescriptionSeverityAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2003-0787?
CVE-2003-0787 has a high severity rating due to the potential for privilege escalation.
2
How do I fix CVE-2003-0787?
To fix CVE-2003-0787, upgrade OpenSSH to version 3.7.2 or later, which contains the necessary security patches.
3
What versions are affected by CVE-2003-0787?
CVE-2003-0787 affects OpenSSH versions 3.7.1 and 3.7.1p1.
4
Can CVE-2003-0787 lead to remote exploitation?
Yes, if exploited, CVE-2003-0787 can allow attackers to gain elevated privileges on the vulnerable system.
5
What is the nature of the vulnerability in CVE-2003-0787?
CVE-2003-0787 involves the PAM conversation function misinterpreting data structures, allowing stack modification.