cve-2020-24352
Vulnerability from cvelistv5
Published
2020-10-16 05:05
Modified
2024-08-04 15:12
Severity ?
Summary
An issue was discovered in QEMU through 5.1.0. An out-of-bounds memory access was found in the ATI VGA device implementation. This flaw occurs in the ati_2d_blt() routine in hw/display/ati_2d.c while handling MMIO write operations through the ati_mm_write() callback. A malicious guest could use this flaw to crash the QEMU process on the host, resulting in a denial of service.
References
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1847584Issue Tracking, Third Party Advisory
cve@mitre.orghttps://git.qemu.org/?p=qemu.gitVendor Advisory
cve@mitre.orghttps://security.netapp.com/advisory/ntap-20201123-0003/Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1847584Issue Tracking, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://git.qemu.org/?p=qemu.gitVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20201123-0003/Third Party Advisory
Impacted products
Vendor Product Version
Show details on NVD website

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