CVE-2017-8380

critical

Description

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

References

http://www.securityfocus.com/bid/98303

https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04147.html

https://security.gentoo.org/glsa/201706-03

Details

Source: MITRE

Published: 2017-08-28

Updated: 2017-09-06

Type: CWE-119

Risk Information

CVSS v2

Base Score: 7.5

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

Impact Score: 6.4

Exploitability Score: 10

Severity: HIGH

CVSS v3

Base Score: 9.8

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

Impact Score: 5.9

Exploitability Score: 3.9

Severity: CRITICAL