A flaw was found in the QEMU implementation of VMWare's paravirtual RDMA device. This flaw allows a crafted guest driver to allocate and initialize a huge number of page tables to be used as a ring of descriptors for CQ and async events, potentially leading to an out-of-bounds read and crash of QEMU.
{
"binaries": [
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-common"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-guest-agent"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-keymaps"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-kvm"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system-aarch64"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system-arm"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system-common"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system-mips"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system-misc"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system-ppc"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system-sparc"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-system-x86"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-user"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-user-static"
},
{
"binary_version": "2.0.0+dfsg-2ubuntu1.47+esm4",
"binary_name": "qemu-utils"
}
]
}
{
"binaries": [
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-block-extra"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-guest-agent"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-kvm"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-aarch64"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-arm"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-common"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-mips"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-misc"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-ppc"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-s390x"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-sparc"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-system-x86"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-user"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-user-binfmt"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-user-static"
},
{
"binary_version": "1:2.5+dfsg-5ubuntu10.51+esm3",
"binary_name": "qemu-utils"
}
]
}
{
"binaries": [
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-block-extra"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-guest-agent"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-kvm"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system-arm"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system-common"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system-mips"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system-misc"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system-ppc"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system-s390x"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system-sparc"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-system-x86"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-user"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-user-binfmt"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-user-static"
},
{
"binary_version": "1:2.11+dfsg-1ubuntu7.42+esm2",
"binary_name": "qemu-utils"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-block-extra"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-guest-agent"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-kvm"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-arm"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-common"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-data"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-gui"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-mips"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-misc"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-ppc"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-s390x"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-sparc"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-x86"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-x86-microvm"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-system-x86-xen"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-user"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-user-binfmt"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-user-static"
},
{
"binary_version": "1:4.2-3ubuntu6.28",
"binary_name": "qemu-utils"
}
]
}
{
"availability": "No subscription required",
"binaries": [
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-block-extra"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-guest-agent"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-arm"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-common"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-data"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-gui"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-mips"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-misc"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-ppc"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-s390x"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-sparc"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-x86"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-x86-microvm"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-system-x86-xen"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-user"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-user-binfmt"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-user-static"
},
{
"binary_version": "1:6.2+dfsg-2ubuntu6.16",
"binary_name": "qemu-utils"
}
]
}