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Gentoo Linux: CVE-2020-13253: QEMU: Multiple vulnerabilities

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Gentoo Linux: CVE-2020-13253: QEMU: Multiple vulnerabilities

Severity
2
CVSS
(AV:L/AC:L/Au:N/C:N/I:N/A:P)
Published
05/27/2020
Created
11/13/2020
Added
11/12/2020
Modified
11/12/2020

Description

sd_wp_addr in hw/sd/sd.c in QEMU 4.2.0 uses an unvalidated address, which leads to an out-of-bounds read during sdhci_write() operations. A guest OS user can crash the QEMU process.

Solution(s)

  • gentoo-linux-upgrade-app-emulation-qemu

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