PT-2019-5384 · Wireshark+2 · Wireshark+2

Dario Lombardo · Publicado 2019-04-09 · Atualizado 2024-06-15 · CVE-2019-10898

Positive Technologies (AI Summary)

CVSS v2.0

7.8

Alta

Vetor base

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

Name of the Vulnerable Software and Affected Versions Wireshark version 3.0.0

Description The issue is related to the GSUP dissector in Wireshark, which could enter an infinite loop due to an invalid Information Element length. This is a resource management error that can be exploited by a remote attacker to cause a denial of service.

Recommendations For Wireshark version 3.0.0, update the GSUP dissector to reject invalid Information Element lengths, as addressed in epan/dissectors/packet-gsm gsup.c.

Exploit

Correção

Infinite Loop

Enumeração de Fraquezas

CWE-399

CWE-835

Identificadores relacionados

ALT-PU-2019-1633

BDU:2020-02715

CVE-2019-10898

OPENSUSE-SU-2020:0362-1

OPENSUSE-SU-2020_0362-1

OPENSUSE-SU-2024:11513-1

SUSE-SU-2020:0693-1

Produtos afetados

Alt Linux

Suse

Wireshark

Referências · 355

• 🔥 https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=15585 · Exploit
• https://suse.com/security/cve/CVE-2018-14370 · Nota
• https://suse.com/security/cve/CVE-2020-11647 · Nota
• https://bugzilla.suse.com/1101810 · Nota
• https://suse.com/security/cve/CVE-2020-9429 · Nota
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4LYIOOQIMFQ3PA7AFBK4DNXHISTEYUC5 · Aviso do Fabricante
• https://suse.com/security/cve/CVE-2018-19625.html · Nota
• https://bdu.fstec.ru/vul/2020-02574 · Nota de Segurança
• https://suse.com/security/cve/CVE-2017-7700 · Nota
• https://suse.com/security/cve/CVE-2019-19553 · Nota
• https://suse.com/security/cve/CVE-2006-4574 · Nota
• https://suse.com/security/cve/CVE-2018-11356.html · Nota
• https://suse.com/security/cve/CVE-2017-6471 · Nota
• https://suse.com/security/cve/CVE-2020-13164 · Nota
• https://suse.com/security/cve/CVE-2017-13764 · Nota