Security update for wireshark

This update for wireshark fixes the following issues: CVE-2026-15163: Denial of Service via multiple protocol dissector infinite loops bsc1271133. CVE-2026-15164: Denial of Service vulnerability in ciscodump bsc1271134. CVE-2026-15167: Denial of Service via DBS Etherwatch file parser crash...

Security update for wireshark

This update for wireshark fixes the following issues: CVE-2026-15163: Denial of Service via multiple protocol dissector infinite loops bsc1271133. CVE-2026-15164: Denial of Service vulnerability in ciscodump bsc1271134. CVE-2026-15166: Denial of Service via IEEE 802.11 protocol dissector crash...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: wireshark (UTSA-2026-104780)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104780 advisory. CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service Tenable has extracted the preceding description block directly from the...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: wireshark (UTSA-2026-104763)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-104763 advisory. UMTS FP protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service Tenable has extracted the preceding description block directly from t...

CVE-2026-76886

A flaw was found in Wireshark. An unauthenticated remote attacker could exploit a vulnerability in the C12.22 protocol dissector by sending specially crafted network traffic. This could lead to a crash of the application, resulting in a Denial of Service DoS. Mitigation Do not populate the C12.22...

Astra Linux – Vulnerability in Wireshark

The GVCP dissector crash in Wireshark versions 4.2.0, 4.0.0 to 4.0.11, and 3.6.0 to 3.6.19 allows denial of service through packet injection or malicious capture files...

CVE-2026-76889

A flaw was found in Wireshark. A local attacker could exploit a crash in the UMTS FP protocol dissector. This vulnerability, which requires user interaction, leads to a denial of service, making the application unavailable. Mitigation Do not open untrusted packet capture files or capture traffic...

SUSE CVE-2026-76879

C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76880

RRC protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76881

CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76886

C12.22 protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76889

UMTS FP protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76917

Bluetooth AVRCP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76918

SSH protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76919

ESS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76921

CMS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76922

Bluetooth BR/EDR FHS protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

SUSE CVE-2026-76923

Bluetooth HFP Profile protocol dissector crash in 4.6.0 to 4.6.7 and 4.4.0 to 4.4.18 allows denial of service...

CVE-2026-76923

A flaw was found in Wireshark. An out-of-bounds read vulnerability exists within the Bluetooth HFP Hands-Free Profile protocol dissector. A remote attacker could exploit this by tricking a user into opening a specially crafted capture file. Successful exploitation leads to a crash of the Wireshar...

CVE-2026-76880

A flaw was found in Wireshark. This vulnerability allows a remote attacker to cause a denial of service DoS by sending a specially crafted Universal Mobile Telecommunications System UMTS RRC protocol packet. The flaw resides in the UMTS RRC protocol dissector, which can lead to a crash of the...