PT-2010-5330 · Linux+1 · Linux Kernel+1

Dan Rosenberg · Publicado 2010-12-30 · Atualizado 2018-10-10 · CVE-2010-4161

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 version 2.6.18 in Red Hat Enterprise Linux (RHEL) 5

Description The issue allows attackers to cause a denial of service, resulting in a deadlock and system hang, by sending UDP traffic to a socket that has a crafted socket filter.

Recommendations For Linux kernel version 2.6.18 in Red Hat Enterprise Linux (RHEL) 5, consider disabling the udp queue rcv skb function as a temporary workaround until a patch is available. Restrict access to the affected socket filter to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

DoS

Enumeração de Fraquezas

CWE-399

Identificadores relacionados

CVE-2010-4161

RHSA-2011:0004

RHSA-2011_0004

Produtos afetados

Linux Kernel

Red Hat

Referências · 50

• 🔥 https://bugzilla.redhat.com/show_bug.cgi?id=652534 · Exploit
• 🔥 http://securityfocus.com/archive/1/514845 · Exploit
• http://exploit-db.com/exploits/15619 · 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/archive/1/520102/100/0/threaded · Nota
• https://access.redhat.com/security/cve/CVE-2010-3865 · Nota
• https://access.redhat.com/security/cve/CVE-2010-3859 · Nota
• https://bdu.fstec.ru/vul/2015-08634 · Nota de Segurança
• https://access.redhat.com/security/cve/CVE-2010-4157 · Nota
• https://bdu.fstec.ru/vul/2015-08631 · Nota de Segurança
• https://exchange.xforce.ibmcloud.com/vulnerabilities/64497 · Nota