Medium severity · published Aug 29, 2017
CVE-2017-13673
The vga display update in mis-calculated the region for the dirty bitmap snapshot in case split screen mode is used causing a denial of service (assertion failure) in the…
6.5
CVSS
3%
EPSS
No
On KEV
Description
The vga display update in mis-calculated the region for the dirty bitmap snapshot in case split screen mode is used causing a denial of service (assertion failure) in the cpu_physical_memory_snapshot_get_dirty function.
CVSS vector
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.0% · higher than 87% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
QE
Qemu · Qemu
2.8.0; 2.9.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2017-13673
CVE.org
https://www.cve.org/CVERecord?id=CVE-2017-13673
lists.opensuse.org
http://lists.opensuse.org/opensuse-security-announce/2019-03/msg00042.html
www.openwall.com
http://www.openwall.com/lists/oss-security/2017/09/10/1
Third Party Advisory
http://www.securityfocus.com/bid/100527
access.redhat.com
https://access.redhat.com/errata/RHSA-2018:1104
access.redhat.com
https://access.redhat.com/errata/RHSA-2018:1113
git.qemu.org
https://git.qemu.org/gitweb.cgi?p=qemu.git%3Ba=commit%3Bh=bfc56535f793c557aa754c50213fc5f882e6482d
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