PT-2010-2487 · Libnids · Libnids

Nergal + 1 · Publicado 2010-04-06 · Atualizado 2020-08-05 · CVE-2010-0751

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Média

Vetor base

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

Name of the Vulnerable Software and Affected Versions libnids versions prior to 1.24

Description The issue allows remote attackers to cause a denial of service via crafted fragmented packets, resulting in a NULL pointer dereference and crash. This is due to a problem in the ip evictor function in ip fragment.c, which is used in products such as dsniff.

Recommendations For versions prior to 1.24, update to version 1.24 or later to resolve the issue. As a temporary workaround, consider restricting the handling of fragmented packets to minimize the risk of exploitation.

Exploit

Correção

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

CVE-2010-0751

Produtos afetados

Libnids

Referências · 18

• 🔥 http://xorl.wordpress.com/2010/04/04/libnids-ip-fragmentation-remote-null-pointer-dereference · Exploit
• https://osv.dev/vulnerability/CVE-2010-0751 · Aviso do Fabricante
• http://secunia.com/advisories/39225 · Nota
• http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038375.html · Aviso do Fabricante
• http://secunia.com/advisories/39249 · Nota
• https://security-tracker.debian.org/tracker/CVE-2010-0751 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2010-0751 · Aviso do Fabricante
• http://securityfocus.com/bid/39142 · Nota
• https://cve.org/CVERecord?id=CVE-2010-0751 · Nota de Segurança
• http://vupen.com/english/advisories/2010/0777 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2010-0751 · Aviso do Fabricante
• http://freefr.dl.sourceforge.net/project/libnids/libnids/1.24/libnids-1.24.releasenotes.txt · Nota
• http://lists.fedoraproject.org/pipermail/package-announce/2010-April/038388.html · Aviso do Fabricante
• https://exchange.xforce.ibmcloud.com/vulnerabilities/57428 · Nota
• https://ubuntu.com/security/CVE-2010-0751 · Aviso do Fabricante