Name: CVE-2020-13659: NULL Pointer Dereference
Published: 2020-06-02T00:00:00.000Z
Keywords: CVE, CVE-2020-13659, CWE-476, CVSS 2.5, EPSS 0.00429

address_space_map in exec.c in QEMU 4.2.0 can trigger a NULL pointer dereference related to BounceBuffer.

CVSS Details

CVSS 3.1 Base Score: 2.5
CVSS 3.1 Vector: (CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:N/A:L)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Alpine Linux	View advisory ↗View advisory ↗	alpine-linux-upgrade-qemu	Aug 22, 2024	Jun 2, 2020
Debian	View advisory ↗	debian-upgrade-qemu	Jul 21, 2020	Jun 2, 2020
Gentoo Linux	View advisory ↗	gentoo-linux-upgrade-app-emulation-qemu	Nov 12, 2020	Jun 2, 2020
Huawei Euleros 2_0_sp8	View advisory ↗	huawei-euleros-2_0_sp8-upgrade-qemu-img	Nov 3, 2020	Jun 2, 2020
Oracle_linux	—	oracle-linux-upgrade-ivshmem-toolsoracle-linux-upgrade-qemuoracle-linux-upgrade-qemu-block-glusteroracle-linux-upgrade-qemu-block-iscsioracle-linux-upgrade-qemu-block-rbdoracle-linux-upgrade-qemu-commonoracle-linux-upgrade-qemu-imgoracle-linux-upgrade-qemu-kvmoracle-linux-upgrade-qemu-kvm-coreoracle-linux-upgrade-qemu-system-aarch64oracle-linux-upgrade-qemu-system-aarch64-coreoracle-linux-upgrade-qemu-system-x86oracle-linux-upgrade-qemu-system-x86-core	Feb 9, 2021	May 14, 2020
Redhat_linux	View advisory ↗	no-fix-redhat-rpm-package	Jul 9, 2025	Jun 2, 2020
Suse	—	suse-upgrade-qemususe-upgrade-qemu-armsuse-upgrade-qemu-audio-alsasuse-upgrade-qemu-audio-osssuse-upgrade-qemu-audio-pasuse-upgrade-qemu-audio-sdlsuse-upgrade-qemu-audio-spicesuse-upgrade-qemu-block-curlsuse-upgrade-qemu-block-dmgsuse-upgrade-qemu-block-glustersuse-upgrade-qemu-block-iscsisuse-upgrade-qemu-block-nfssuse-upgrade-qemu-block-rbdsuse-upgrade-qemu-block-sshsuse-upgrade-qemu-chardev-baumsuse-upgrade-qemu-chardev-spicesuse-upgrade-qemu-extrasuse-upgrade-qemu-guest-agentsuse-upgrade-qemu-hw-display-qxlsuse-upgrade-qemu-hw-display-virtio-gpususe-upgrade-qemu-hw-display-virtio-gpu-pcisuse-upgrade-qemu-hw-display-virtio-vgasuse-upgrade-qemu-hw-s390x-virtio-gpu-ccwsuse-upgrade-qemu-hw-usb-redirectsuse-upgrade-qemu-ipxesuse-upgrade-qemu-ksmsuse-upgrade-qemu-kvmsuse-upgrade-qemu-langsuse-upgrade-qemu-linux-usersuse-upgrade-qemu-microvmsuse-upgrade-qemu-ppcsuse-upgrade-qemu-s390suse-upgrade-qemu-s390xsuse-upgrade-qemu-seabiossuse-upgrade-qemu-sgabiossuse-upgrade-qemu-skibootsuse-upgrade-qemu-testsuitesuse-upgrade-qemu-toolssuse-upgrade-qemu-ui-cursessuse-upgrade-qemu-ui-gtksuse-upgrade-qemu-ui-openglsuse-upgrade-qemu-ui-sdlsuse-upgrade-qemu-ui-spice-appsuse-upgrade-qemu-ui-spice-coresuse-upgrade-qemu-vgabiossuse-upgrade-qemu-vhost-user-gpususe-upgrade-qemu-x86	Jul 29, 2020	Jun 2, 2020
Ubuntu	View advisory ↗	ubuntu-pro-upgrade-qemuubuntu-pro-upgrade-qemu-systemubuntu-pro-upgrade-qemu-system-aarch64ubuntu-pro-upgrade-qemu-system-armubuntu-pro-upgrade-qemu-system-mipsubuntu-pro-upgrade-qemu-system-miscubuntu-pro-upgrade-qemu-system-ppcubuntu-pro-upgrade-qemu-system-sparcubuntu-pro-upgrade-qemu-system-x86ubuntu-upgrade-qemuubuntu-upgrade-qemu-systemubuntu-upgrade-qemu-system-aarch64ubuntu-upgrade-qemu-system-armubuntu-upgrade-qemu-system-mipsubuntu-upgrade-qemu-system-ppcubuntu-upgrade-qemu-system-s390xubuntu-upgrade-qemu-system-sparcubuntu-upgrade-qemu-system-x86ubuntu-upgrade-qemu-system-x86-microvmubuntu-upgrade-qemu-system-x86-xen	Aug 20, 2020	Jun 2, 2020

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