-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-4931-1 security@debian.org https://www.debian.org/security/ Moritz Muehlenhoff June 15, 2021 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : xen CVE ID : CVE-2021-0089 CVE-2021-26313 CVE-2021-28690 CVE-2021-28692 Multiple vulnerabilities have been discovered in the Xen hypervisor, which could result in denial of service or information leaks. For the stable distribution (buster), these problems have been fixed in version 4.11.4+107-gef32c7afa2-1. 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: debian-security-announce@lists.debian.org -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAmDJEsUACgkQEMKTtsN8 TjaQhBAAvItimzF6QWWRYY5Ce+wWgee8vCrG0ZgrtTWbxlnT8XHLB97tQdBE/ytZ FXyaaoklSe8gWxA3e4wF3/mf8EcVi4MRXPtB+WL9If0uhjg24pm9hS75lUWNQzP4 wo7mShj/WBmvpz0BsvXMZRiVJm4m6mtbb+oBCCGqRQr70HvkOPn0jw5tGdqPt/1u f0q7mbun4cMmebdN2ZcBnIY0zVsCPvTdTMY5weiB3egBogJhP12XsgxPmv44GUpi rvQIngsOld6eJ3wfOmMacMxZ3a+SyhIjRC5lMfdxp9SOC8b2hsQaBaR9+dYLUtKR ieDyUVfFdXgAMsHA5Gn5PQivNHC0wVqx5nf3HIPvhgjpdGPbvgs+dM4OLkLrFW4r nyrJ70OVwUOBay8HJu1Gw2xyu54NmUCi6DN53SD7AxGrnjiyBfb72OeR4elZz5KT gggGzNfMoqPQPG3mPC7GW1PbJ0D4pxZmfr3jftgVdBvBEvuS4KqngoZqL9ZHj9n5 2sT5EycoQZS/O5JaG3KdZsiay9E7LodNmw5mvGvgeYouW+MpFVdOEzvB7F91ya5U TxY+nj5J1lboyB8CymcxensLet2g7n2IYZNPrH1Sr1EEx9Zg0znVCuOE3QhJI60O JFAnmgSM/XPrIqxtZR+gX8nxqTBPWYDaTtRFZOVhA7hDpVmnAGo= =stfn -----END PGP SIGNATURE-----