ALSA-2026:93627: Important: wireshark security update
Published Nov 2, 2026
·Updated
The wireshark packages contain a network protocol analyzer used to capture and browse the traffic running on a computer network.
Security Fix(es):
wireshark: wireshark: Denial of Service via heap-based buffer overflow in SPDY dissector (CVE-2026-95387)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Affected Software
3 affected componentsFixes available
almalinux/wireshark<1:2.6.2-22.el8_10
1:2.6.2-22.el8_10
almalinux/wireshark-cli<1:2.6.2-22.el8_10
1:2.6.2-22.el8_10
almalinux/wireshark-devel<1:2.6.2-22.el8_10
1:2.6.2-22.el8_10
Event History
Nov 2, 2026
Advisory Published
via OSV·12:00 AM
Data Sourced
via OSV·12:00 AM
DescriptionAffected Software