PT-2017-19172 · Wireshark+2 · Wireshark+2

Publicado 2017-06-21 · Atualizado 2019-10-03 · CVE-2017-9766

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:N/A:H

Name of the Vulnerable Software and Affected Versions Wireshark version 2.2.7

Description The issue allows remote attackers to cause a denial of service, specifically a stack exhaustion, in the dissect IODWriteReq function. This occurs when handling PROFINET IO data with a high recursion depth.

Recommendations For Wireshark version 2.2.7, consider updating to a newer version to mitigate the risk of stack exhaustion due to high recursion depth in PROFINET IO data handling. As a temporary workaround, restrict the handling of PROFINET IO data to minimize the risk of exploitation.

Correção

DoS

Uncontrolled Recursion

Enumeração de Fraquezas

CWE-674

Identificadores relacionados

ALT-PU-2017-1920

CVE-2017-9766

DLA-1634-1

SUSE-SU-2017:2555-1

SUSE-SU-2018:0054-1

Produtos afetados

Alt Linux

Suse

Wireshark

Referências · 112

• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9263 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7747 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9617 · Nota de Segurança
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14482 · Nota
• https://suse.com/security/cve/CVE-2017-17085 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-9267 · Nota de Segurança
• https://bdu.fstec.ru/vul/2019-00923 · Nota de Segurança
• https://osv.dev/vulnerability/DLA-1634-1 · Aviso do Fabricante
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15130 · Nota
• https://bugzilla.suse.com/1045341 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-11410 · Nota de Segurança
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14469 · Nota
• https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=14484 · Nota
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7703 · Nota de Segurança
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7700 · Nota de Segurança