CVE-2017-8380

Buffer overflow in the "megasas_mmio_write" function in Qemu 2.9.0 allows remote attackers to have unspecified impact via unknown vectors.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://www.securityfocus.com/bid/98303	Third Party Advisory VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04147.html	Patch Third Party Advisory
https://security.gentoo.org/glsa/201706-03	Issue Tracking Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/98303	Third Party Advisory VDB Entry
https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04147.html	Patch Third Party Advisory
https://security.gentoo.org/glsa/201706-03	Issue Tracking Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:qemu:qemu:2.9.0:*:*:*:*:*:*:*

History

21 Nov 2024, 03:33

Type	Values Removed	Values Added
References	~~() http://www.securityfocus.com/bid/98303 - Third Party Advisory, VDB Entry~~	() http://www.securityfocus.com/bid/98303 - Third Party Advisory, VDB Entry
References	~~() https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04147.html - Patch, Third Party Advisory~~	() https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04147.html - Patch, Third Party Advisory
References	~~() https://security.gentoo.org/glsa/201706-03 - Issue Tracking, Third Party Advisory, VDB Entry~~	() https://security.gentoo.org/glsa/201706-03 - Issue Tracking, Third Party Advisory, VDB Entry

Information

Published : 2017-08-28 15:29

Updated : 2024-11-21 03:33

NVD link : CVE-2017-8380

Mitre link : CVE-2017-8380

CVE.ORG link : CVE-2017-8380

JSON object : View

Products Affected

qemu

qemu

CWE

CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer

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