CVE-2003-0247

mediumPriorität · verfolgen · 21EPSS 0.031 · 88. PerzentilEURUUS
grimoire priorityP3 · Track
Exploitable?
—
no known exploitation
Likely / severe?
3.10% (88th) EPSS
CVSS 5 · medium
Is it mine?
18 products
Prüfe deine Angriffsfläche
Who says so?
4 sources
enisa_euvd · fstec_bdu · nvd · redhat_csaf

EPSS · bewertet 2026-10-27

Unknown vulnerability in the TTY layer of the Linux kernel 2.4 allows attackers to cause a denial of service ("kernel oops").

01

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 Linux 7.1redhat_csaf

    NOTE: Installing the kernel rpms does not automatically prepare the system to boot the new kernel. Refer to the Problem Description section for specific instructions. Before applying this update, make sure all previously released errata relevant to your system have been applied. 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-2003:190
  • 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
  • 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, especially the additional packages from RHSA-2002:205 and RHSA-2002:206 respectively. 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-2003:198
  • BehobenRed Hat Linux Advanced Workstation 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, especially the additional packages from RHSA-2002:205 and RHSA-2002:206 respectively. 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-2003:198
02

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

10.0
010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–critical · 4.3–10

v2.05mediumAV:N/AC:L/Au:N/C:N/I:N/A:Pprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 2.9
v2.010criticalAV:N/AC:L/Au:N/C:C/I:C/A:Csecondary · FSTEC (BDU) RU
v2.04.3mediumAV:N/AC:L/Au:N/C:N/I:N/A:P/E:Usecondary · CVSS-BT (t0sche)
03

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-399USLLM-abgeleitetCWE-400USLLM-abgeleitet
04

betroffene Produkte (18)

Betroffene Produkte und Versionsbereiche.

05

Advisories (4)

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-2003:190Red Hat Security Advisory: : : : Updated 2.4 kernel for pSeries and iSeries fixes vulnerabilities2003-06-25csaf · redhat_csafUS

    Updated kernel packages, based on the 2.4.18 kernel, are now available for Red Hat Linux 7.1 for iSeries and pSeries systems. Please see the NOTE at the end of the description for important information about booting the new kernel on your system.

  • 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.

  • RHSA-2003:198Red Hat Security Advisory: kernel security update2003-08-21csaf · redhat_csafUS

    Updated kernel packages that address several security vulnerabilites are now available for the IA64 architecture. [Updated 28 August 2003] Changed the CVE name listed in description from the incorrect CAN-2002-0247 to CAN-2003-0247

06

auch bekannt als (4)

Weitere Namen und Kennungen dieser Entität.

07

quellen

Welche Quellen diesen Datensatz belegen und wann.

veröffentlicht 2003-06-16geändert 2026-06-16
08

Referenzen (24)

Externe Belege — Patches, Meldungen, Analysen.

scry

Angreifer nutzen Schwachstellen wie diese gegen im Internet exponierte Dienste aus. Sehen Sie mit einem kostenlosen Passiv-Scan, was exponiert ist.

Kostenloser Scan