Overly broad permissions can turn one compromised account into a much larger security problem. Learn how to reduce unnecessary access, review privileges, and apply least privilege across modern Linux systems. Review Linux Privileges×

Alerts This Week
Warning Icon 1 544
Alerts This Week
Warning Icon 1 544

Gentoo: GLSA-202310-15 Critical Threat: sshd Remote Access Vulnerability

gentoo
Calendar Grey July 22, 2004
Scroller Gentoo
Exploitation flaw in openvpn dictates severe vulnerability, enabling possible remote takeover. Prompt patching essential.
A buffer overflow in l2tpd could lead to remote code execution

Summary

Gentoo Linux Security Advisory GLSA 200407-17 https://security.gentoo.org/ Severity: High Title: l2tpd: Buffer overflow Date: July 22, 2004 Bugs: #53009 ID: 200407-17

Synopsis ======= A buffer overflow in l2tpd could lead to remote code execution. It is not known whether this bug is exploitable.
Background ========= l2tpd is a GPL implentation of the Layer 2 Tunneling Protocol.
Affected packages ================ ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-dialup/l2tpd < 0.69-r2 >= 0.69-r2
========== Thomas Walpuski discovered a buffer overflow that may be exploitable by sending a specially crafted packet. In order to exploit the vulnerable code, an attacker would need to fake the est...

Read the Full Advisory

Resolution

References

Availability

style>.gentoo_availability{display:block;}

Concerns

Severity
critical
Lowest
Low
Medium
High
Critical

Synopsis

Background

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Affected Packages

Impact

Workaround