Explore top 10 tips to secure your open-source projects now. Read More

×
Alerts This Week
Warning Icon 1 615
Alerts This Week
Warning Icon 1 615

Red Hat 7 RHSA-2001:075-04 Critical: Xinetd Permissions Issue

red hat
Calendar Grey June 5, 2001
Dist Redhat Esm H88
Recent findings from a Debian advisory reveal a critical OpenSSH vulnerability, prompting administrators to review their settings and implement vital patches for protection.
Applications using the xinetdumask and not setting the permissions themselves (like swat from the sambapackage), will create world writable files.

Solution

Before applying this update, make sure all previously released errata relevant to your system have been applied.

To update all RPMs for your particular architecture, run:

rpm -Fvh [filenames]

where [filenames] is a list of the RPMs you wish to upgrade. Only those RPMs which are currently installed will be updated. Those RPMs which are not installed but included in the list will not be updated. Note that you can also use wildcards (*.rpm) if your current directory *only* contains the desired RPMs.

Please note that this update is also available via Red Hat Network. Many people find this an easier way to apply updates. To use Red Hat Network, launch the Red Hat Update Agent with the following command:

up2date

This will start an interactive process that will result in the appropriate RPMs being upgraded on your system.

5. Bug IDs fixed ( for more info):

38669 - /etc/xinetd.d/*-udp files syntax error on 23560 - xinetd - linuxconf-web still not fixed

6. RPMs required:

Red Hat Linux 7.0:

SRPMS:

alpha:

i386:

Red Hat Linux 7.1:

SRPMS:

i386:



7. Verification:

MD5 sum Package Name f661f3b939d4b8aa9eca4e2d4b43eea9 7.0/en/os/SRPMS/xinetd-2.1.8.9pre15-2.src.rpm 81649c7c918d7f3cd8e03cdf7a319410 7.0/en/os/alpha/xinetd-2.1.8.9pre15-2.alpha.rpm 0b66baf9a9809def856b7960eb0b0ef7 7.0/en/os/i386/xinetd-2.1.8.9pre15-2.i386.rpm 59352e4937871a504a24a3d13b6eb589 7.1/en/os/SRPMS/xinetd-2.1.8.9pre15-2.src.rpm 18d39a2f89bf09dc74b6cdc5286e0c49 7.1/en/os/i386/xinetd-2.1.8.9pre15-2.i386.rpm

These packages are GPG signed by Red Hat, Inc. for security. Our key is available at:

You can verify each package with the following command: rpm --checksig

If you only wish to verify that each package has not been corrupted or tampered with, examine only the md5sum with the following command: rpm --checksig --nogpg

Summary

References

Copyright(c) 2000, 2001 Red Hat, Inc. `

Package List


Severity
critical
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2001:075-04
Issue date: 2001-06-04
Updated on: 2001-06-05
Product: Red Hat Linux
Keywords: xinetd umask 2.4 kernel linuxconf
Cross references:
Obsoletes:

Topic

Relevant Releases Architectures

Red Hat Linux 7.0 - alpha, i386

Red Hat Linux 7.1 - i386

Bugs Fixed

Get the latest News and Insights

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