-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 - ------------------------------------------------------------------------- Debian Security Advisory DSA-4210-1 security@xxxxxxxxxx https://www.debian.org/security/ Moritz Muehlenhoff May 25, 2018 https://www.debian.org/security/faq - ------------------------------------------------------------------------- Package : xen CVE ID : CVE-2018-3639 This update provides mitigations for the Spectre v4 variant in x86-based micro processors. On Intel CPUs this requires updated microcode which is currently not released publicly (but your hardware vendor may have issued an update). For servers with AMD CPUs no microcode update is needed, please refer to https://xenbits.xen.org/xsa/advisory-263.html for further information. For the stable distribution (stretch), this problem has been fixed in version 4.8.3+xsa262+shim4.10.0+comet3-1+deb9u7. 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@xxxxxxxxxxxxxxxx -----BEGIN PGP SIGNATURE----- iQIzBAEBCgAdFiEEtuYvPRKsOElcDakFEMKTtsN8TjYFAlsHl18ACgkQEMKTtsN8 Tja61RAAl6F2wDQ3w4RU8LAO/kfjVera+SqgJPNLTXU4d9rcxRcZy/uKDIl29Zi3 XQZtY6ZjNdF6BpIK7o2eB5pVJKCPEJpLIW7nx3fUrTRnAlPNl68GcJ0Pcw8RIm/Q OD4YpiGqgIlLi2Taf9Pq8a0DL5+KOk9IIdkZ8KJ+9jmovvehtrqwp4bEEJq0VOOb YOBqONZ8ODfMyyvSVIChJB+ctYxbFpU9+X2WJUocsSXJmCB2lu7kReQI5afc6wGb yNePS3NimubchiThUPCnv7VsGsAQcyEuM0OXEbPptbgnxlB/fNAD2wDuDuSoSn7N 4IlMOaFZBrQEuLuPdyrfImOTZqcDB6b3UYKkgM09j2t5hFgrn5tw2kY3Kjw/+qi7 ANkhQAg88yrROxq9MWzxnsWQWPEQFziUg3/PZtlsypvujth1KqN8GPupeZd1PmFI MgxPnI8MKZqWyKLPdmJUpjn0iUIvO+MEkveF7dhGV9vyL13e8EDMMoIoXN3d1/Qu IIcaISG9TvkEgz1wgfxJUtd8kQE1z+Vl1rQT9Y4UA2x+HFuhh4BFr2h/toCGCXOq 8zLeHQT2Gru1mL2jBQMLUABdCtgd9iemLz7W82YPcAUyo8u1SGig8ZbY/ACijX8k hCISdMx8Jb2cgFuns/vvBESPHghhUM9C6iX2Xz1d5PyEwyyBHTo= =fWvA -----END PGP SIGNATURE-----
