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

×
Alerts This Week
Warning Icon 1 446
Alerts This Week
Warning Icon 1 446

Red Hat: RHSA-2002:065-13 High: Sharutils Uudecode Privilege Escalation

red hat
Calendar Grey May 14, 2002
Dist Redhat Esm H88
The recent update from Red Hat regarding sharutils addresses a significant privilege elevation flaw within uudecode. It is highly recommended that users implement the patch without delay.
Updated packages for sharutils are available which fix potential privilegeescalation using the uudecode utility.

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):



6. RPMs required:

Red Hat Linux 6.2:

SRPMS:


alpha:


i386:


sparc:


Red Hat Linux 7.0:

SRPMS:


alpha:


i386:


Red Hat Linux 7.1:

SRPMS:


alpha:


i386:


ia64:


Red Hat Linux 7.2:

SRPMS:


i386:


ia64:




7. Verification:

MD5 sum Package Name 12f79cea5e757283428bfd5e7b0bc564 6.2/en/os/SRPMS/sharutils-4.2.1-2.6.x.src.rpm e8af0b8d4a868cfdca38a423f58fdf12 6.2/en/os/alpha/sharutils-4.2.1-2.6.x.alpha.rpm fb407a76a64f1ea713ed386b8201dcc8 6.2/en/os/i386/sharutils-4.2.1-2.6.x.i386.rpm d878b93bb7fc4fe311f2bcdd94271baf 6.2/en/os/sparc/sharutils-4.2.1-2.6.x.sparc.rpm 230f45ad2b7e945fcf69c61e552b0aa7 7.0/en/os/SRPMS/sharutils-4.2.1-8.7.x.src.rpm 79e971f91f745358513faf93c8ac16bf 7.0/en/os/alpha/sharutils-4.2.1-8.7.x.alpha.rpm 38d89d89bb513d216b1a2a954be6d07b 7.0/en/os/i386/sharutils-4.2.1-8.7.x.i386.rpm 230f45ad2b7e945fcf69c61e552b0aa7 7.1/en/os/SRPMS/sharutils-4.2.1-8.7.x.src.rpm 79e971f91f745358513faf93c8ac16bf 7.1/en/os/alpha/sharutils-4.2.1-8.7.x.alpha.rpm 38d89d89bb513d216b1a2a954be6d07b 7.1/en/os/i386/sharutils-4.2.1-8.7.x.i386.rpm 4f9adbdbff849ee05d718e15121bafb0 7.1/en/os/ia64/sharutils-4.2.1-8.7.x.ia64.rpm 230f45ad2b7e945fcf69c61e552b0aa7 7.2/en/os/SRPMS/sharutils-4.2.1-8.7.x.src.rpm 38d89d89bb513d216b1a2a954be6d07b 7.2/en/os/i386/sharutils-4.2.1-8.7.x.i386.rpm 4f9adbdbff849ee05d718e15121bafb0 7.2/en/os/ia64/sharutils-4.2.1-8.7.x.ia64.rpm


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

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

CVE -CVE-2002-0178 Copyright(c) 2000, 2001, 2002 Red Hat, Inc. `

Package List


Severity
critical
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2002:065-13
Issue date: 2002-04-16
Updated on: 2002-05-14
Product: Red Hat Linux
Keywords: fifo symlink pipe output file handling uudecode
Cross references:
Obsoletes:

Topic

Relevant Releases Architectures

Red Hat Linux 6.2 - alpha, i386, sparc

Red Hat Linux 7.0 - alpha, i386

Red Hat Linux 7.1 - alpha, i386, ia64

Red Hat Linux 7.2 - i386, ia64

Bugs Fixed

Get the latest News and Insights

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