Incorrect Calculation Affecting qemu package, versions <1:5.2+dfsg-1
Snyk CVSS
Attack Complexity
Low
Availability
High
Threat Intelligence
EPSS
0.09% (37th
percentile)
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Test your applications- Snyk ID SNYK-DEBIAN11-QEMU-1035732
- published 4 Nov 2020
- disclosed 6 Nov 2020
Introduced: 4 Nov 2020
CVE-2020-27616 Open this link in a new tabHow to fix?
Upgrade Debian:11
qemu
to version 1:5.2+dfsg-1 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:11
relevant fixed versions and status.
ati_2d_blt in hw/display/ati_2d.c in QEMU 4.2.1 can encounter an outside-limits situation in a calculation. A guest can crash the QEMU process.