PT-2010-5122 · Linux+1 · Linux Kernel+1

Brad Spengler · Publicado 2010-11-30 · Atualizado 2023-02-13 · CVE-2010-3858

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 2.6.36

Description The issue is related to the setup arg pages function in fs/exec.c, which does not properly restrict stack memory consumption for 32-bit applications on 64-bit platforms when CONFIG STACK GROWSDOWN is used. This allows local users to cause a denial of service, resulting in a system crash, via a crafted exec system call.

Recommendations For Linux kernel versions prior to 2.6.36, update to version 2.6.36 or later to resolve the issue.

Exploit

Correção

DoS

Resource Exhaustion

Enumeração de Fraquezas

CWE-400

Identificadores relacionados

CVE-2010-3858

DSA-2126-1

RHSA-2010:0958

RHSA-2011:0004

RHSA-2011:0836

RHSA-2011_0004

RHSA-2011_0836

Produtos afetados

Linux Kernel

Red Hat

Referências · 70

• 🔥 http://exploit-db.com/exploits/15619 · Exploit
• 🔥 https://exploit-db.com/exploits/15619 · Exploit
• http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=1b528181b2ffa14721fb28ad1bd539fe1732c583 · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2010-3858 · Nota de Segurança
• http://openwall.com/lists/oss-security/2011/05/09/2 · Nota
• http://vupen.com/english/advisories/2011/0070 · Nota
• https://access.redhat.com/security/cve/CVE-2010-4248 · Nota
• https://bdu.fstec.ru/vul/2015-04590 · Nota de Segurança
• https://access.redhat.com/security/cve/CVE-2010-3699 · Nota
• https://access.redhat.com/security/cve/CVE-2010-3432 · Nota
• http://openwall.com/lists/oss-security/2010/11/09/4 · Nota
• http://securityfocus.com/bid/44301 · Nota
• http://secunia.com/advisories/42758 · Nota
• https://access.redhat.com/security/cve/CVE-2010-3865 · Nota
• http://securityfocus.com/archive/1/520102/100/0/threaded · Nota