CVE-2003-0248
highPriorität · verfolgen · 41EPSS 0.037 · 90. PerzentilEUUSEPSS · bewertet 2026-10-27
The mxcsr code in Linux kernel 2.4 allows attackers to modify CPU state registers via a malformed address.
Behebungen
Hersteller-Fix, Mitigation oder Workaround, wie von den Quellen veröffentlicht.
Ein Hersteller-Fix ist verfügbar.
- BehobenRed Hat Linux 7.1redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. To use Red Hat Network to upgrade the kernel, 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. Note that you need to select the kernel explicitly if you are using the default configuration of up2date. To install kernel packages manually, use "rpm -ivh <package>" and modify system settings to boot the kernel you have installed. To do this, edit /boot/grub/grub.conf and change the default entry to "default=0" (or, if you have chosen to use LILO as your boot loader, edit /etc/lilo.conf and run lilo) Do not use "rpm -Uvh" as that will remove your running kernel binaries from your system. You may use "rpm -e" to remove old kernels after determining that the new kernel functions properly on your system.
https://access.redhat.com/errata/RHSA-2003:187 - BehobenRed Hat Linux 7.2redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. To use Red Hat Network to upgrade the kernel, 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. Note that you need to select the kernel explicitly if you are using the default configuration of up2date. To install kernel packages manually, use "rpm -ivh <package>" and modify system settings to boot the kernel you have installed. To do this, edit /boot/grub/grub.conf and change the default entry to "default=0" (or, if you have chosen to use LILO as your boot loader, edit /etc/lilo.conf and run lilo) Do not use "rpm -Uvh" as that will remove your running kernel binaries from your system. You may use "rpm -e" to remove old kernels after determining that the new kernel functions properly on your system.
https://access.redhat.com/errata/RHSA-2003:187 - BehobenRed Hat Linux 7.3redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. To use Red Hat Network to upgrade the kernel, 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. Note that you need to select the kernel explicitly if you are using the default configuration of up2date. To install kernel packages manually, use "rpm -ivh <package>" and modify system settings to boot the kernel you have installed. To do this, edit /boot/grub/grub.conf and change the default entry to "default=0" (or, if you have chosen to use LILO as your boot loader, edit /etc/lilo.conf and run lilo) Do not use "rpm -Uvh" as that will remove your running kernel binaries from your system. You may use "rpm -e" to remove old kernels after determining that the new kernel functions properly on your system.
https://access.redhat.com/errata/RHSA-2003:187 - BehobenRed Hat Linux 8.0redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. To use Red Hat Network to upgrade the kernel, 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. Note that you need to select the kernel explicitly if you are using the default configuration of up2date. To install kernel packages manually, use "rpm -ivh <package>" and modify system settings to boot the kernel you have installed. To do this, edit /boot/grub/grub.conf and change the default entry to "default=0" (or, if you have chosen to use LILO as your boot loader, edit /etc/lilo.conf and run lilo) Do not use "rpm -Uvh" as that will remove your running kernel binaries from your system. You may use "rpm -e" to remove old kernels after determining that the new kernel functions properly on your system.
https://access.redhat.com/errata/RHSA-2003:187 - BehobenRed Hat Linux 9redhat_csaf
Before applying this update, make sure all previously released errata relevant to your system have been applied. To use Red Hat Network to upgrade the kernel, 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. Note that you need to select the kernel explicitly if you are using the default configuration of up2date. To install kernel packages manually, use "rpm -ivh <package>" and modify system settings to boot the kernel you have installed. To do this, edit /boot/grub/grub.conf and change the default entry to "default=0" (or, if you have chosen to use LILO as your boot loader, edit /etc/lilo.conf and run lilo) Do not use "rpm -Uvh" as that will remove your running kernel binaries from your system. You may use "rpm -e" to remove old kernels after determining that the new kernel functions properly on your system.
https://access.redhat.com/errata/RHSA-2003:187 - BehobenRed Hat Enterprise Linux AS (Advanced Server) version 2.1 redhat_csaf
Release notes, driver notes, and driver disks for this update are available at the following URL: http://www.redhat.com/support/errata/rhel/ Before applying this update, make sure all previously released errata relevant to your system have been applied. The procedure for upgrading the kernel manually is documented at: http://www.redhat.com/support/docs/howto/kernel-upgrade/ Please read the directions for your architecture carefully before proceeding with the kernel upgrade. Please note that this update is also available via Red Hat Network. Many people find this to be 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. Note that you need to select the kernel explicitly on default configurations of up2date.
https://access.redhat.com/errata/RHSA-2003:195 - BehobenRed Hat Enterprise Linux ES version 2.1redhat_csaf
Release notes, driver notes, and driver disks for this update are available at the following URL: http://www.redhat.com/support/errata/rhel/ Before applying this update, make sure all previously released errata relevant to your system have been applied. The procedure for upgrading the kernel manually is documented at: http://www.redhat.com/support/docs/howto/kernel-upgrade/ Please read the directions for your architecture carefully before proceeding with the kernel upgrade. Please note that this update is also available via Red Hat Network. Many people find this to be 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. Note that you need to select the kernel explicitly on default configurations of up2date.
https://access.redhat.com/errata/RHSA-2003:195 - BehobenRed Hat Enterprise Linux WS version 2.1redhat_csaf
Release notes, driver notes, and driver disks for this update are available at the following URL: http://www.redhat.com/support/errata/rhel/ Before applying this update, make sure all previously released errata relevant to your system have been applied. The procedure for upgrading the kernel manually is documented at: http://www.redhat.com/support/docs/howto/kernel-upgrade/ Please read the directions for your architecture carefully before proceeding with the kernel upgrade. Please note that this update is also available via Red Hat Network. Many people find this to be 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. Note that you need to select the kernel explicitly on default configurations of up2date.
https://access.redhat.com/errata/RHSA-2003:195
cvss
Technischer Schweregrad, 0–10. Eine Zeile je Quelle.
Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen
schwächen
Die CWE-Schwächeklassen, zu denen dies gehört.
betroffene Produkte (14)
Betroffene Produkte und Versionsbereiche.
- Red Hat Enterprise Linux AS (Advanced Server) version 2.1 alle Versionenfixedredhat_csafUScpe:/o:redhat:enterprise_linux:2.1::as
- Red Hat Enterprise Linux ES version 2.1alle Versionenfixedredhat_csafUScpe:/o:redhat:enterprise_linux:2.1::es
- Red Hat Enterprise Linux WS version 2.1alle Versionenfixedredhat_csafUScpe:/o:redhat:enterprise_linux:2.1::ws
Advisories (2)
Hersteller- und Ökosystem-Meldungen dazu.
- RHSA-2003:187Red Hat Security Advisory: : Updated 2.4 kernel fixes vulnerabilities and driver bugs2003-06-03csaf · redhat_csafUS
Updated kernel packages are now available that contain fixes for security vulnerabilities as well as fixes for bugs in the audigy, cmd640 IDE, and USB drivers.
- RHSA-2003:195Red Hat Security Advisory: kernel security update2003-06-19csaf · redhat_csafUS
Updated kernel packages for Red Hat Enterprise Linux are now available which address several security vulnerabilities.
auch bekannt als (2)
Weitere Namen und Kennungen dieser Entität.
quellen
Welche Quellen diesen Datensatz belegen und wann.
Referenzen (22)
Externe Belege — Patches, Meldungen, Analysen.
- http://www.debian.org/security/2003/dsa-311enisa_euvd
- http://www.debian.org/security/2003/dsa-312enisa_euvd
- http://www.debian.org/security/2003/dsa-332enisa_euvd
- http://www.debian.org/security/2003/dsa-336enisa_euvd
- http://www.debian.org/security/2004/dsa-442enisa_euvd
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:066enisa_euvd
- http://www.mandriva.com/security/advisories?name=MDKSA-2003:074enisa_euvd
- http://www.redhat.com/support/errata/RHSA-2003-187.htmlenisa_euvd
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