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Huawei EulerOS: CVE-2019-20382: qemu-kvm security update

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Huawei EulerOS: CVE-2019-20382: qemu-kvm security update

Severity
3
CVSS
(AV:A/AC:L/Au:S/C:N/I:N/A:P)
Published
03/05/2020
Created
11/04/2020
Added
11/03/2020
Modified
11/03/2020

Description

QEMU 4.1.0 has a memory leak in zrle_compress_data in ui/vnc-enc-zrle.c during a VNC disconnect operation because libz is misused, resulting in a situation where memory allocated in deflateInit2 is not freed in deflateEnd.

Solution(s)

  • huawei-euleros-2_0_sp2-upgrade-qemu-img

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