Security update for Linux kernel (kernel-source)

Knowledgebase

(Last modified: 02JUL2004)

solutions Security update for Linux kernel (kernel-source) SuSE Linux Maintenance Web (4ce5b5628defc0603dfbb66ded004fd7)

Applies to

Product(s): SuSE Firewall on CD 2 - VPN
SuSE Firewall on CD 2
SuSE Linux Enterprise Server 7 for IA32
SuSE Linux Office Server

Package: kernel-source
Release: 20040702
Obsoletes: 4b35b4af982f551d2478be56e08fa814

Indications

Everyone using the Linux Kernel on x86 architecture should update.

Contraindications

None.

Problem description

This kernel update fixes several security critical bugs that range from local denial-of-service conditions to possible privilege escalation.

chown: users can change the group affiliation of arbitrary files to the group they belong to
pss, mpu401 sound driver: read/write to complete memory
airo driver: read/write to complete memory
ALSA: copy_from_user/copy_to_user confused
acpi_asus: read from random memory
decnet: write to memory without checking
e1000 driver: read complete memory

Solution

Please install the updates provided at the location noted below.

Installation notes

This update is provided as an RPM package that can easily be installed onto a running system by using this command:


rpm -Uvh kernel-source.rpm

links to download packages

SUSE Linux Enterprise Server 7 for IA32 (i386)

Download Source Packages

Download the source code of the patches for maintained products.

Disclaimer

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