1. Forum
  2. NixNet
  3. NIX SECURITY

  • Debian Security Advisory DSA-6424-1

    From Robert Wolfe@86:100/14 to All on Mon Aug 10 13:08:58 2026
    -----BEGIN PGP SIGNED MESSAGE-----
    Hash: SHA512

    - ------------------------------------------------------------------------- Debian Security Advisory DSA-6424-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff August 09, 2026 https://www.debian.org/security/faq
    - -------------------------------------------------------------------------

    Package : xen
    CVE ID : CVE-2025-10263 CVE-2025-54505 CVE-2025-54518 CVE-2026-23554
    CVE-2026-23555 CVE-2026-23556 CVE-2026-23557 CVE-2026-23558
    CVE-2026-42487 CVE-2026-42488 CVE-2026-42489 CVE-2026-42490
    CVE-2026-42493 CVE-2026-42494 CVE-2026-42495 CVE-2026-62423
    CVE-2026-62424 CVE-2026-62425 CVE-2026-62426 CVE-2026-62427
    CVE-2026-62428 CVE-2026-62429 CVE-2026-62430 CVE-2026-62431
    CVE-2026-62432 CVE-2026-62433 CVE-2026-62434 CVE-2026-62435
    CVE-2026-62436

    Multiple vulnerabilities have been discovered in the Xen hypervisor,
    which could result in privilege escalation, information disclosure or
    denial of service.

    For the stable distribution (trixie), these problems have been fixed in
    version 4.20.3+127-gc42374a105-0+deb13u1.

    We recommend that you upgrade your xen packages.

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

    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/

    Mailing list: [email protected]
    -----BEGIN PGP SIGNATURE-----

    iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAmp41hsACgkQEMKTtsN8 TjYs0w//fSinE14r5Bo1aVlHTc+YL1Uc64rVOcKX3dg0z1ynp/WaIxIfavPiWGbA f8O3SHU0H+XUdUoMcLweanzaLRAE0ZSUnbWnKQKPKadTeJ2hkUSs8EIiNPXqhCYG hYeKiD6bzupCWdE+wucdalJ3PJRVi96GZxL4nfYgW35wABtimyS5TtI8PeZ4Y46m aW8l5gq/dHZgh4Obh6b5Ep+9zesjcZyG1Dwa3umPWT4LIfqI1iYBMnrlBbGzrF/Y OshCX2z+GLQD4/nBdwQvX7nrtBt46C9/h5UGCdEVXAS8zNmfMtLb4V1BxW0QVUe9 ReF4P46bM08RId5gFQoVDsmsxbjeMO2eMsEKPramDXk6VCTHdyGpM+Lkmhiw1PL5 K6sOGdAeEv0WgJAyf5Qj8PK6H7GeYOZwJKD9OVvBmBEtvgxJsFtsi0534L1lSAOf rCGlg3aXj4nUlakBe0QDVqZrbLfc8hlrFz3UC15ISAoWlg9WsSwFsxvVZipAvX/i qROYOWpqHji3reNuGTlnp9Prv8WrslgsfK8Z1H0DRBhXirrPrBkXNBbcoBN27DFy 4NIc7C6czM+ZVJI8C9BgoN7x5aavdJWYFeSeWHDo2mhcm2b80WJ8fjgWig8ov4G7 GoUOdtOpLVJrqgPEIjBzdG2jpGr3ppjOwToxYuJBkMrHfOzB2g0=
    =KPX0
    -----END PGP SIGNATURE-----


    * Origin: On The Brink - Grand Island NY - brinkbbs.org (86:100/14)