Alerts This Week
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Alerts This Week
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Debian Trixie Wireshark Key Denial of Service Vulnerabilities DSA-6124-1

debian
Calendar Grey February 8, 2026
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Multiple critical issues in Wireshark fixed in Debian's stable release; update recommended for enhanced security.
Multiple vulnerabilities have been discocvered in Wireshark, a network protocol analyzer which could result in denial of service or the execution of arbitrary code
Topics%20covered

Topics Covered

security advisory denial of service debian important network protocol wireshark

Summary

For the stable distribution (trixie), these problems have been fixed in
version 4.4.13-0+deb13u1.

We recommend that you upgrade your wireshark packages.

For the detailed security status of wireshark please refer to
its security tracker page at:
https://security-tracker.debian.org/tracker/source-package/wireshark

Further information about Debian Security Advisories, how to apply
these updates to your system and frequently asked questions can be
found at: https://www.debian.org/security/



Severity
important
Lowest
Low
Medium
High
Critical

Package: wireshark
CVE ID: CVE-2025-9817 CVE-2025-11626 CVE-2025-13499 CVE-2025-13945

Topics%20covered

Topics Covered

security advisory denial of service debian important network protocol wireshark

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