Important: Red Hat Security Advisory: wireshark security update

An update for wireshark is now available for Red Hat Enterprise Linux 10.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available...

RHEL 10 : wireshark (RHSA-2026:26182)

The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:26182 advisory. The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network. Security...

Amazon Linux 2023 : wireshark-cli, wireshark-devel (ALAS2023-2026-1677)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1677 advisory. RDP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service and possible code execution CVE-2026-5405 Tenable has extracted the preceding description block...

CVE-2026-5405

creationtimestamp| type| source ---|---|--- 2026-05-01 01:57:19+00:00| seen| https://bsky.app/profile/thehackerwire.bsky.social/post/3mkqzncw5lc2z 2026-05-01 02:43:43+00:00| seen| https://bsky.app/profile/cve.skyfleet.blue/post/3mkr4acqg6t2n 2026-05-03 10:37:15+00:00| seen|...

UBUNTU-CVE-2026-5405

RDP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service and possible code execution...

CVE-2026-5405 Heap-based Buffer Overflow in Wireshark

RDP protocol dissector crash in Wireshark 4.6.0 to 4.6.4 and 4.4.0 to 4.4.14 allows denial of service and possible code execution...