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High WID-SEC-2025-2874 2 CVEs

FreeBSD Project FreeBSD OS: Mehrere Schwachstellen

Published Dec 17, 2025 · Updated Mar 9, 2026 · Revision 2 · de-DE

Summary

Ein Angreifer kann mehrere Schwachstellen in FreeBSD Project FreeBSD OS ausnutzen, um beliebigen Programmcode auszuführen oder einen Denial-of-Service-Zustand zu verursachen.

Product

FreeBSD ist ein Open Source Betriebssystem aus der BSD Familie und gehört damit zu den Unix Derivaten.

Vulnerabilities 2

  • High 7.5

    ipfw denial of service

    In some cases, the `tcp-setmss` handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously cr…

  • High 7.2
    CVE-2025-14558 Public exploit

    Remote code execution via ND6 Router Advertisements

    The rtsol(8) and rtsold(8) programs do not validate the domain search list options provided in router advertisement messages; the option body is passed to resolvconf(8) unmodified. resolvconf(8) is a shell script which does not validate its input. A lack of q…

Revision history

  1. #2

    Referenz(en) aufgenommen: EUVD-2025-208403, EUVD-2025-208404, EUVD-2025-208405, EUVD-2025-208406

  2. #1

    Initiale Fassung

References