PT-2008-4265 · Linux · Linux Kernel

Gabriel Campana · Publicado 2008-07-02 · Atualizado 2020-08-25 · CVE-2008-2826

Positive Technologies (AI Summary)

CVSS v2.0

4.9

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 2.6.25.9

Description The issue is related to an integer overflow in the sctp getsockopt local addrs old function, which is part of the Stream Control Transmission Protocol (sctp) functionality. This overflow can be triggered by local users through vectors involving a large addr num field in an sctp getaddrs old data structure, leading to a denial of service (resource consumption and system outage).

Recommendations For Linux kernel versions prior to 2.6.25.9, update to version 2.6.25.9 or later to resolve the issue.

Correção

Integer Overflow

Enumeração de Fraquezas

CWE-190

Identificadores relacionados

CVE-2008-2826

DSA-1630-1

RHSA-2008:0585

Produtos afetados

Linux Kernel

Referências · 24

• http://redhat.com/support/errata/RHSA-2008-0585.html · Aviso do Fabricante
• http://ubuntu.com/usn/usn-625-1 · Aviso do Fabricante
• http://vupen.com/english/advisories/2008/2511 · Nota
• http://securityfocus.com/bid/29990 · Nota
• http://secunia.com/advisories/31628 · Nota
• https://issues.rpath.com/browse/RPL-2629 · Nota
• http://secunia.com/advisories/31202 · Nota
• https://exchange.xforce.ibmcloud.com/vulnerabilities/43559 · Nota
• http://secunia.com/advisories/32370 · Nota
• http://wiki.rpath.com/wiki/Advisories:rPSA-2008-0207 · Nota
• http://secunia.com/advisories/31107 · Nota
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=735ce972fbc8a65fb17788debd7bbe7b4383cc62 · Nota
• http://mandriva.com/security/advisories?name=MDVSA-2008:167 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2008-2826 · Nota de Segurança
• http://kernel.org/pub/linux/kernel/v2.6/ChangeLog-2.6.25.9 · Nota