CVE-2017-8379

Memory leak in the keyboard input event handlers support in QEMU (aka Quick Emulator) allows local guest OS privileged users to cause a denial of service (host memory consumption) by rapidly generating large keyboard events.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
6.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:H
mitreCNA
---
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CVEADP
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Base Score
CVSS 3.x
EPSS Score
Percentile: 23%
VendorProductVersion
qemuqemu
𝑥
≤ 2.9.1
debiandebian_linux
8.0
redhatopenstack
6.0
redhatopenstack
7.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
qemu
bullseye
1:5.2+dfsg-11+deb11u3
fixed
wheezy
no-dsa
bullseye (security)
1:5.2+dfsg-11+deb11u2
fixed
bookworm
1:7.2+dfsg-7+deb12u7
fixed
sid
1:9.1.1+ds-2
fixed
trixie
1:9.1.1+ds-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
qemu
zesty
Fixed 1:2.8+dfsg-3ubuntu2.2
released
yakkety
Fixed 1:2.6.1+dfsg-0ubuntu5.5
released
xenial
Fixed 1:2.5+dfsg-5ubuntu10.14
released
trusty
not-affected
precise
dne
qemu-kvm
zesty
dne
yakkety
dne
xenial
dne
trusty
dne
precise
not-affected
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2017/05/03/2
http://www.securityfocus.com/bid/98277
https://access.redhat.com/errata/RHSA-2017:2408
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg05599.html
https://security.gentoo.org/glsa/201706-03
http://www.openwall.com/lists/oss-security/2017/05/03/2
http://www.securityfocus.com/bid/98277
https://access.redhat.com/errata/RHSA-2017:2408
https://lists.debian.org/debian-lts-announce/2018/09/msg00007.html
https://lists.gnu.org/archive/html/qemu-devel/2017-04/msg05599.html
https://security.gentoo.org/glsa/201706-03