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Qemu: char: divide by zero error in serial_update_parameters

🗓️ 01 Aug 2017 21:17:55Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 7 Views

QEMU serial_update_parameters can cause divide by zero and crash when divider exceeds baud base.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
CNVD
QEMU '/hw/char/serial.c' Denial of Service Vulnerability
18 Oct 201600:00
cnvd
CVE
CVE-2016-8669
4 Nov 201621:00
cve
Cvelist
CVE-2016-8669
4 Nov 201621:00
cvelist
Debian
[SECURITY] [DLA 1497-1] qemu security update
6 Sep 201818:49
debian
Debian
[SECURITY] [DLA 678-1] qemu security update
25 Oct 201620:20
debian
Debian
[SECURITY] [DLA 679-1] qemu-kvm security update
25 Oct 201620:22
debian
Debian CVE
CVE-2016-8669
4 Nov 201621:00
debiancve
Tenable Nessus
Debian DLA-1497-1 : qemu security update (Spectre)
7 Sep 201800:00
nessus
Tenable Nessus
Debian DLA-678-1 : qemu security update
26 Oct 201600:00
nessus
Tenable Nessus
Debian DLA-679-1 : qemu-kvm security update
26 Oct 201600:00
nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7x86_64qemu-img-rhev10:2.9.0-10.el7qemu-img-rhev-10:2.9.0-10.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-kvm-common-rhev10:2.9.0-10.el7qemu-kvm-common-rhev-10:2.9.0-10.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-kvm-rhev10:2.9.0-10.el7qemu-kvm-rhev-10:2.9.0-10.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-kvm-rhev-debuginfo10:2.9.0-10.el7qemu-kvm-rhev-debuginfo-10:2.9.0-10.el7.x86_64.rpm
Red Hat Enterprise Linux7x86_64qemu-kvm-tools-rhev10:2.9.0-10.el7qemu-kvm-tools-rhev-10:2.9.0-10.el7.x86_64.rpm

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13 May 2026 01:49Current
7.3High risk
Vulners AI Score7.3
CVSS 22.1
CVSS 3.16
EPSS0.00365
7