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Date: Thu, 4 Jun 2020 00:51:24 +0530 (IST)
From: P J P <>
To: oss security list <>
Subject: CVE-2020-13765 QEMU: loader: OOB access while loading registered
 ROM may lead to code execution


An out-of-bound write access flaw was found in the way QEMU loads ROM contents 
at boot time. This flaw occurs in the rom_copy() routine while loading the 
contents of a 32-bit -kernel image into memory. Running an untrusted -kernel 
image may load contents at arbitrary memory locations, potentially leading to 
code execution with the privileges of the QEMU process.

Upstream patch:


'CVE-2020-13765' requested via ->

Thank you.
Prasad J Pandit / Red Hat Product Security Team
8685 545E B54C 486B C6EB 271E E285 8B5A F050 DE8D

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