Out-of-Bounds Affecting qemu package, versions <1:5.0-6
Snyk CVSS
Attack Complexity
Low
Privileges Required
High
Confidentiality
High
Integrity
High
Availability
High
Threat Intelligence
EPSS
0.05% (13th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN12-QEMU-1558422
- published 1 Jun 2020
- disclosed 2 Jun 2020
Introduced: 1 Jun 2020
CVE-2020-13754 Open this link in a new tabHow to fix?
Upgrade Debian:12
qemu
to version 1:5.0-6 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu
package and not the qemu
package as distributed by Debian
.
See How to fix?
for Debian:12
relevant fixed versions and status.
hw/pci/msix.c in QEMU 4.2.0 allows guest OS users to trigger an out-of-bounds access via a crafted address in an msi-x mmio operation.
References
- https://security-tracker.debian.org/tracker/CVE-2020-13754
- https://security.netapp.com/advisory/ntap-20200608-0007/
- https://www.debian.org/security/2020/dsa-4728
- https://security.gentoo.org/glsa/202011-09
- https://lists.gnu.org/archive/html/qemu-devel/2020-06/msg00004.html
- https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html
- http://www.openwall.com/lists/oss-security/2020/06/15/8
- http://www.openwall.com/lists/oss-security/2020/06/01/6
- https://usn.ubuntu.com/4467-1/