NULL Pointer Dereference Affecting qemu-img package, versions *
Threat Intelligence
EPSS
0.05% (18th
percentile)
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Test your applications- Snyk ID SNYK-CENTOS8-QEMUIMG-1952924
- published 26 Jul 2021
- disclosed 14 May 2020
Introduced: 14 May 2020
CVE-2020-13659 Open this link in a new tabHow to fix?
There is no fixed version for Centos:8 qemu-img.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu-img package and not the qemu-img package as distributed by Centos.
See How to fix? for Centos:8 relevant fixed versions and status.
address_space_map in exec.c in QEMU 4.2.0 can trigger a NULL pointer dereference related to BounceBuffer.
References
- https://security.netapp.com/advisory/ntap-20200608-0007/
- http://www.openwall.com/lists/oss-security/2020/06/01/3
- https://access.redhat.com/security/cve/CVE-2020-13659
- https://www.debian.org/security/2020/dsa-4728
- https://security.gentoo.org/glsa/202011-09
- https://lists.gnu.org/archive/html/qemu-devel/2020-05/msg07313.html
- https://lists.debian.org/debian-lts-announce/2020/07/msg00020.html
- http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00086.html
- https://usn.ubuntu.com/4467-1/
CVSS Scores
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