Out-of-bounds Write Affecting qemu-kvm package, versions <5.2.0-17.1
Threat Intelligence
EPSS
0.06% (26th
percentile)
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Test your applications- Snyk ID SNYK-SLES153-QEMUKVM-2675728
- published 14 Apr 2022
- disclosed 10 Jun 2021
Introduced: 10 Jun 2021
CVE-2020-25085 Open this link in a new tabHow to fix?
Upgrade SLES:15.3 qemu-kvm to version 5.2.0-17.1 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream qemu-kvm package and not the qemu-kvm package as distributed by SLES.
See How to fix? for SLES:15.3 relevant fixed versions and status.
QEMU 5.0.0 has a heap-based Buffer Overflow in flatview_read_continue in exec.c because hw/sd/sdhci.c mishandles a write operation in the SDHC_BLKSIZE case.
References
- https://www.suse.com/security/cve/CVE-2020-25085.html
- https://bugzilla.suse.com/1176681
- https://bugzilla.suse.com/1182282
- http://www.openwall.com/lists/oss-security/2020/09/16/6
- http://www.openwall.com/lists/oss-security/2021/03/09/1
- https://bugs.launchpad.net/qemu/+bug/1892960
- https://lists.debian.org/debian-lts-announce/2020/11/msg00047.html
- https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html
- https://lists.nongnu.org/archive/html/qemu-devel/2020-09/msg00733.html
- https://security.netapp.com/advisory/ntap-20201009-0005/
CVSS Scores
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