CVE - CVE-2020-35506

CVE-ID
CVE-2020-35506	Learn more at National Vulnerability Database (NVD) • CVSS Severity Rating • Fix Information • Vulnerable Software Versions • SCAP Mappings • CPE Information
Description
A use-after-free vulnerability was found in the am53c974 SCSI host bus adapter emulation of QEMU in versions before 6.0.0 during the handling of the 'Information Transfer' command (CMD_TI). This flaw allows a privileged guest user to crash the QEMU process on the host, resulting in a denial of service or potential code execution with the privileges of the QEMU process.
References
Note: References are provided for the convenience of the reader to help distinguish between vulnerabilities. The list is not intended to be complete.
CONFIRM:https://security.netapp.com/advisory/ntap-20210713-0006/ GENTOO:GLSA-202208-27 URL:https://security.gentoo.org/glsa/202208-27 MISC:https://bugzilla.redhat.com/show_bug.cgi?id=1909996 URL:https://bugzilla.redhat.com/show_bug.cgi?id=1909996 MISC:https://www.openwall.com/lists/oss-security/2021/04/16/3 URL:https://www.openwall.com/lists/oss-security/2021/04/16/3 MLIST:[oss-security] 20210416 QEMU: ESP security fixes URL:http://www.openwall.com/lists/oss-security/2021/04/16/3
Assigning CNA
Red Hat, Inc.
Date Record Created
20201217	Disclaimer: The record creation date may reflect when the CVE ID was allocated or reserved, and does not necessarily indicate when this vulnerability was discovered, shared with the affected vendor, publicly disclosed, or updated in CVE.
Phase (Legacy)
Assigned (20201217)
Votes (Legacy)

Comments (Legacy)

Proposed (Legacy)
N/A
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