PT-2016-5244 · Qemu+5 · Qemu+5

Liu Ling

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Publicado

2016-04-08

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Atualizado

2023-02-12

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CVE-2016-2857

CVSS v3.1

8.4

Alta

VetorAV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H
Name of the Vulnerable Software and Affected Versions QEMU (affected versions not specified)
Description The issue allows local guest OS users to cause a denial of service, resulting in an out-of-bounds heap read and crash. This is achieved via the payload length in a crafted packet. The net checksum calculate function in net/checksum.c is involved in this issue.
Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

DoS

Buffer Overflow

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Enumeração de Fraquezas

CWE-119

Identificadores relacionados

ALT-PU-2016-1565
CESA-2017_0083
CESA-2017_0309
CVE-2016-2857
DLA-1599-1
DLA-573-1
DLA-574-1
MGASA-2016-0176
OPENSUSE-SU-2016_1750-1
RHSA-2016:2670
RHSA-2016:2671
RHSA-2016:2704
RHSA-2016:2705
RHSA-2016:2706
RHSA-2017:0083
RHSA-2017:0309
RHSA-2017:0334
RHSA-2017:0344
RHSA-2017:0350
RHSA-2017_0083
RHSA-2017_0309
SUSE-SU-2016:1560-1
SUSE-SU-2016:1698-1
SUSE-SU-2016:1703-1
SUSE-SU-2016:1785-1
USN-2974-1

Produtos afetados

Alt Linux
Centos
Qemu
Red Hat
Suse
Ubuntu