Critical severity · published Aug 28, 2017
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
9.8
CVSS
3.9%
EPSS
No
On KEV
Description
Buffer overflow in the "megasas_mmio_write" function in Qemu 2.9.0 allows remote attackers to have unspecified impact via unknown vectors.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.9% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QE
Qemu · Qemu
2.9.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-8380
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-8380
Third Party Advisory
http://www.securityfocus.com/bid/98303
Patch
https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg04147.html
Issue Tracking
https://security.gentoo.org/glsa/201706-03
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