=========================================================== Ubuntu Security Notice USN-863-1 December 03, 2009 qemu-kvm vulnerability https://launchpad.net/bugs/458521 =========================================================== A security issue affects the following Ubuntu releases: Ubuntu 9.10 This advisory also applies to the corresponding versions of Kubuntu, Edubuntu, and Xubuntu. The problem can be corrected by upgrading your system to the following package versions: Ubuntu 9.10: qemu-kvm 0.11.0-0ubuntu6.3 After a standard system upgrade you need to restart any QEMU guests to effect the necessary changes. Details follow: It was discovered that QEMU did not properly setup the virtio networking features available to its guests. A remote attacker could exploit this to crash QEMU guests which use virtio networking on Linux kernels earlier than 2.6.26. Updated packages for Ubuntu 9.10: Source archives: http://security.ubuntu.com/ubuntu/pool/main/q/qemu-kvm/qemu-kvm_0.11.0-0ubuntu6.3.diff.gz Size/MD5: 48984 14fa43af0ed17b918c50803f91b1480d http://security.ubuntu.com/ubuntu/pool/main/q/qemu-kvm/qemu-kvm_0.11.0-0ubuntu6.3.dsc Size/MD5: 1377 18f25eed2408085a81ad70f39d74a835 http://security.ubuntu.com/ubuntu/pool/main/q/qemu-kvm/qemu-kvm_0.11.0.orig.tar.gz Size/MD5: 4382897 440837a062967102a68e634d57eaf719 amd64 architecture (Athlon64, Opteron, EM64T Xeon): http://security.ubuntu.com/ubuntu/pool/main/q/qemu-kvm/kvm_84+dfsg-0ubuntu16+0.11.0+0ubuntu6.3_amd64.deb Size/MD5: 9106 b15b1b8a62f13822a3932abd54a5f924 http://security.ubuntu.com/ubuntu/pool/main/q/qemu-kvm/qemu-kvm_0.11.0-0ubuntu6.3_amd64.deb Size/MD5: 2813520 49b26fe83d6c4a5c9befd6716a3431a9 http://security.ubuntu.com/ubuntu/pool/universe/q/qemu-kvm/qemu-arm-static_0.11.0-0ubuntu6.3_amd64.deb Size/MD5: 636074 d9f0b9d5ff621c8b56b9fca53c0ae5d2 http://security.ubuntu.com/ubuntu/pool/universe/q/qemu-kvm/qemu-kvm-extras_0.11.0-0ubuntu6.3_amd64.deb Size/MD5: 15469258 dd6a9beb5c7d51b43785df232a3a3c40 http://security.ubuntu.com/ubuntu/pool/universe/q/qemu-kvm/qemu_0.11.0-0ubuntu6.3_amd64.deb Size/MD5: 8560 2bb181fcf769aafd08d26aa531bb24a4 i386 architecture (x86 compatible Intel/AMD): http://security.ubuntu.com/ubuntu/pool/main/q/qemu-kvm/kvm_84+dfsg-0ubuntu16+0.11.0+0ubuntu6.3_i386.deb Size/MD5: 9104 0a0a8a786ad29625fe5aa3de79c5cd98 http://security.ubuntu.com/ubuntu/pool/main/q/qemu-kvm/qemu-kvm_0.11.0-0ubuntu6.3_i386.deb Size/MD5: 2592100 3023e22d5e6b3ff51fcf3641cd039e93 http://security.ubuntu.com/ubuntu/pool/universe/q/qemu-kvm/qemu-arm-static_0.11.0-0ubuntu6.3_i386.deb Size/MD5: 558556 5d369da01ec40b1d79b7e015d9982302 http://security.ubuntu.com/ubuntu/pool/universe/q/qemu-kvm/qemu-kvm-extras_0.11.0-0ubuntu6.3_i386.deb Size/MD5: 13984728 5464f6de725b919cdb4bd7252d221016 http://security.ubuntu.com/ubuntu/pool/universe/q/qemu-kvm/qemu_0.11.0-0ubuntu6.3_i386.deb Size/MD5: 8562 3e34c884aff529f95a2975cdb08b2723 lpia architecture (Low Power Intel Architecture): http://ports.ubuntu.com/pool/main/q/qemu-kvm/kvm_84+dfsg-0ubuntu16+0.11.0+0ubuntu6.3_lpia.deb Size/MD5: 9104 156a8ede19f2d65929e73f119415f1b7 http://ports.ubuntu.com/pool/main/q/qemu-kvm/qemu-kvm_0.11.0-0ubuntu6.3_lpia.deb Size/MD5: 2621316 02b4e9168fdacc9ab8955de557c64a7d http://ports.ubuntu.com/pool/universe/q/qemu-kvm/qemu-arm-static_0.11.0-0ubuntu6.3_lpia.deb Size/MD5: 578522 eb5a953dc2d59c2893656467bc879c25 http://ports.ubuntu.com/pool/universe/q/qemu-kvm/qemu-kvm-extras_0.11.0-0ubuntu6.3_lpia.deb Size/MD5: 14110238 ee2d23ca2c7d25f37e5cb4d315730ad4 http://ports.ubuntu.com/pool/universe/q/qemu-kvm/qemu_0.11.0-0ubuntu6.3_lpia.deb Size/MD5: 8560 7c2df17d8e67444172c9093c28a01d71
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