PT-2016-6959 · Wireshark+2 · Wireshark+2

Aurelien Delaitre + 1 · Publicado 2015-12-31 · Atualizado 2017-09-03 · CVE-2016-6504

Positive Technologies (AI Summary)

CVSS v3.1

5.9

Média

Vetor base

AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions Wireshark versions 1.12.x through 1.12.12

Description The issue is related to the NDS dissector in Wireshark, where the epan/dissectors/packet-ncp2222.inc file does not properly maintain a ptvc data structure. This allows remote attackers to cause a denial of service, resulting in a NULL pointer dereference and application crash, via a crafted packet.

Recommendations For Wireshark versions 1.12.x through 1.12.12, update to version 1.12.13 or later to resolve the issue.

Exploit

Correção

DoS

NULL Pointer Dereference

Enumeração de Fraquezas

CWE-476

Identificadores relacionados

ALT-PU-2015-2215

CVE-2016-6504

DLA-595-1

DSA-3648-1

SUSE-SU-2016:2212-1

SUSE-SU-2016:2453-1

Produtos afetados

Alt Linux

Suse

Wireshark

Referências · 86

• 🔥 https://exploit-db.com/exploits/40194 · Exploit
• https://bugzilla.suse.com/991012 · Nota
• https://packages.altlinux.org/ru/vuln/CVE-2016-6504 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8720 · Nota de Segurança
• https://bugzilla.suse.com/991015 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-6511 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8717 · Nota de Segurança
• https://wireshark.org/security/wnpa-sec-2016-40.html · Nota
• https://suse.com/security/cve/CVE-2016-5354 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-8730 · Nota de Segurança
• https://suse.com/security/cve/CVE-2016-6504 · Nota
• https://code.wireshark.org/review/gitweb?p=wireshark.git%3Ba=commit%3Bh=9eacbb4d48df647648127b9258f9e5aeeb0c7d99 · Nota
• https://security-tracker.debian.org/tracker/CVE-2016-6504 · Aviso do Fabricante
• http://openwall.com/lists/oss-security/2016/07/28/3 · Nota
• https://osv.dev/vulnerability/UBUNTU-CVE-2016-6504 · Aviso do Fabricante