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Gentoo: GLSA-200802-06 Normal: Scponly Access Issues and Threats

gentoo
Calendar Grey February 12, 2008
Dist Gentoo Esm H88
A new security advisory reveals vulnerabilities in scponly, allowing authenticated users to bypass restrictions and compromise server integrity. Upgrade for safety
Multiple vulnerabilities in scponly allow authenticated users to bypass security restrictions.

Summary

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Gentoo Linux Security Advisory                           GLSA 200802-06
                                            https://security.gentoo.org/

Severity: Normal Title: scponly: Multiple vulnerabilities Date: February 12, 2008 Bugs: #201726, #203099 ID: 200802-06

Synopsis ======= Multiple vulnerabilities in scponly allow authenticated users to bypass security restrictions.
Background ========= scponly is a shell for restricting user access to file transfer only using sftp and scp.
Affected packages ================ ------------------------------------------------------------------- Package / Vulnerable / Unaffected ------------------------------------------------------------------- 1 net-misc/scponly < 4.8 >= 4.8
========== Florian Weimer from Debian discovered that scponly does not filter the - -o and -F options to the scp exec...

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Resolution

References

Availability

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Concerns


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Synopsis

Background

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Affected Packages

Impact

Workaround

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