PT-2018-12514 · Wireshark+1 · Wireshark+1

Publicado 2018-07-20 · Atualizado 2018-09-17 · CVE-2018-14438

Positive Technologies (AI Summary)

CVSS v3.1

7.5

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Wireshark versions prior to 2.6.3

Description The issue arises from the create app running mutex function in wsutil/file util.c, which calls SetSecurityDescriptorDacl to set a NULL DACL. This allows attackers to modify the access control arbitrarily.

Recommendations For Wireshark versions prior to 2.6.3, update to version 2.6.3 or later to resolve the issue.

Correção

RCE

Enumeração de Fraquezas

CWE-20

Identificadores relacionados

ALT-PU-2018-2268

CVE-2018-14438

Produtos afetados

Alt Linux

Wireshark

Referências · 13

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16056 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-14438 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16058 · Nota de Segurança
• https://osv.dev/vulnerability/UBUNTU-CVE-2018-14438 · Aviso do Fabricante
• https://cve.org/CVERecord?id=CVE-2018-14438 · Nota de Segurança
• https://nvd.nist.gov/vuln/detail/CVE-2018-14438 · Nota de Segurança
• https://osv.dev/vulnerability/CVE-2018-14438 · Aviso do Fabricante
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14921 · Aviso do Fabricante
• https://errata.altlinux.org/ALT-PU-2018-2268 · Aviso do Fabricante
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-16057 · Nota de Segurança
• https://ubuntu.com/security/CVE-2018-14438 · Aviso do Fabricante
• https://packages.altlinux.org/ru/vuln/CVE-2018-14438 · Nota
• http://securityfocus.com/bid/104876 · Nota