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CVE-2019-3812

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CVE-2019-3812

Published: Feb 19, 2019

Modified: Aug 4, 2024

PUBLISHED

CVSS v3.0

4.4

MEDIUM

Description

QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.

VendorProductVersions

The QEMU Project

qemu

affected
through version 2.10 and through to 3.1.0

Weaknesses (CWE)

CWE-119

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Attack Vector

Local

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

References

107059
vdb-entry
x_refsource_BID
FEDORA-2019-88a98ce795
vendor-advisory
x_refsource_FEDORA
USN-3923-1
vendor-advisory
x_refsource_UBUNTU
FEDORA-2019-0664c7724d
vendor-advisory
x_refsource_FEDORA
openSUSE-SU-2019:1274
vendor-advisory
x_refsource_SUSE
openSUSE-SU-2019:1405
vendor-advisory
x_refsource_SUSE
DSA-4454
vendor-advisory
x_refsource_DEBIAN

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