PT-2005-1126 · Linux · Linux Kernel

Josh Bressers · Publicado 2005-01-21 · Atualizado 2017-10-11 · CVE-2004-1057

Positive Technologies (AI Summary)

CVSS v2.0

7.2

Alta

Vetor base

AV:L/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 2.4.20

Description The issue is related to multiple drivers in the Linux kernel that do not properly mark memory with the VM IO flag. This causes incorrect reference counts, potentially leading to a denial of service, specifically a kernel panic, when accessing freed kernel pages.

Recommendations For Linux kernel versions prior to 2.4.20, update to version 2.4.20 or later to resolve the issue.

Correção

Identificadores relacionados

CVE-2004-1057

RHSA-2006:0140

Produtos afetados

Linux Kernel

Referências · 10

• http://redhat.com/support/errata/RHSA-2005-016.html · Aviso do Fabricante
• http://securityfocus.com/bid/12338 · Nota
• https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=137821 · Aviso do Fabricante
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11474 · Nota
• http://redhat.com/support/errata/RHSA-2006-0140.html · Aviso do Fabricante
• https://exchange.xforce.ibmcloud.com/vulnerabilities/19275 · Nota
• http://kernel.org/pub/linux/kernel/people/andrea/kernels/v2.4/2.4.23aa3/00_VM_IO-4 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2004-1057 · Nota de Segurança
• http://redhat.com/support/errata/RHSA-2005-017.html · Aviso do Fabricante
• http://secunia.com/advisories/18562 · Nota