PT-2026-2954 · Wireshark+1 · Wireshark+1

CVE-2026-0961 · Publicado 2026-01-14 · Atualizado 2026-04-02

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 versions 4.4.0 through 4.4.12 Wireshark versions 4.6.0 through 4.6.2

Description A flaw exists in the BLF file parser within Wireshark that can lead to a denial of service. The issue is triggered by processing specially crafted BLF files, causing the application to crash.

Recommendations Update Wireshark to a version beyond 4.4.12. Update Wireshark to a version beyond 4.6.2.

Exploit

Correção

DoS

Memory Corruption

Enumeração de Fraquezas

CWE-787

Identificadores relacionados

AZL-74540

BDU:2026-03612

CVE-2026-0961

OESA-2026-1545

OESA-2026-1547

OESA-2026-1548

OESA-2026-1549

OESA-2026-1550

OPENSUSE-SU-2026:10056-1

OPENSUSE-SU-2026:20151-1

SUSE-SU-2026:1169-1

SUSE-SU-2026:20222-1

Produtos afetados

Red Os

Wireshark

Referências · 77

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/0xxx/CVE-2026-0961.json · Exploit
• https://bugzilla.suse.com/1254471 · Nota
• https://suse.com/security/cve/CVE-2025-13674 · Nota
• https://cve.org/CVERecord?id=CVE-2026-0961 · Nota de Segurança
• https://bugzilla.suse.com/1254472 · Nota
• https://suse.com/security/cve/CVE-2025-13945 · Nota
• https://suse.com/support/update/announcement/2026/suse-su-202620222-1 · Nota
• https://bugzilla.suse.com/1254108 · Nota
• https://bugzilla.suse.com/1249090 · Nota
• https://suse.com/security/cve/CVE-2026-0961 · Nota
• https://twitter.com/VulmonFeeds/status/2011587686524399766 · Publicação no Twitter
• https://openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2026-1549 · Nota
• https://redos.red-soft.ru/support/secure/uyazvimosti/uyazvimost-wireshark-cve-2026-0961-7.3/?sphrase_id=1452863 · Nota
• https://gitlab.com/wireshark/wireshark/-/issues/20880 · Aviso do Fabricante
• https://osv.dev/vulnerability/OESA-2026-1547 · Aviso do Fabricante