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Vulnerability Details : CVE-2017-18030

The cirrus_invalidate_region function in hw/display/cirrus_vga.c in Qemu allows local OS guest privileged users to cause a denial of service (out-of-bounds array access and QEMU process crash) via vectors related to negative pitch.
Publish Date : 2018-01-23 Last Update Date : 2018-09-07
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- CVSS Scores & Vulnerability Types

CVSS Score
2.1
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Partial (There is reduced performance or interruptions in resource availability.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 125

- Products Affected By CVE-2017-18030

# Product Type Vendor Product Version Update Edition Language
1 Application Qemu Qemu - Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Qemu Qemu 1

- References For CVE-2017-18030

https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
MLIST [debian-lts-announce] 20180906 [SECURITY] [DLA 1497-1] qemu security update
https://git.qemu.org/?p=qemu.git;a=commit;h=f153b563f8cf121aebf5a2fff5f0110faf58ccb3 CONFIRM
http://www.openwall.com/lists/oss-security/2018/01/15/3
MLIST [oss-security] 20180115 CVE-2017-18030 Qemu: Out-of-bounds access in cirrus_invalidate_region routine
http://www.securityfocus.com/bid/102520
BID 102520 QEMU CVE-2017-18030 Denial of Service Vulnerability Release Date:2018-01-15

- Metasploit Modules Related To CVE-2017-18030

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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