PT-2003-2531 · Libnids · Libnids

Robert Watson · Publicado 1970-01-01 · Atualizado 2016-10-18 · CVE-2003-0850

Positive Technologies (AI Summary)

CVSS v2.0

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions libnids versions prior to 1.18

Description The issue affects the TCP reassembly functionality in libnids, allowing remote attackers to cause memory corruption and possibly execute arbitrary code via overlarge TCP packets. This can lead to a violation of confidentiality, integrity, and availability of protected information. The exploitation of these vulnerabilities can be carried out remotely.

Recommendations For libnids versions prior to 1.18, update to version 1.18 or later to resolve the issue. As a temporary workaround, consider restricting access to the TCP reassembly functionality until a patch is available.

Correção

Identificadores relacionados

BDU:2015-03111

BDU:2015-03112

CVE-2003-0850

DSA-410

Produtos afetados

Libnids

Referências · 13

• https://bdu.fstec.ru/vul/2015-03112 · Nota de Segurança
• http://secunia.com/advisories/10543 · Nota
• http://debian.org/security/2004/dsa-410 · Aviso do Fabricante
• https://osv.dev/vulnerability/DEBIAN-CVE-2003-0850 · Aviso do Fabricante
• https://nvd.nist.gov/vuln/detail/CVE-2003-0850 · Nota de Segurança
• http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000773 · Aviso do Fabricante
• http://debian.org/security/dsa-410 · Nota
• https://osv.dev/vulnerability/CVE-2003-0850 · Aviso do Fabricante
• https://security-tracker.debian.org/tracker/CVE-2003-0850 · Aviso do Fabricante
• http://marc.info/?l=bugtraq&m=106728224210446&w=2 · Nota
• https://bdu.fstec.ru/vul/2015-03111 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2003-0850 · Nota de Segurança
• http://sourceforge.net/project/shownotes.php?release_id=191323 · Aviso do Fabricante