CVE-2018-10846

A cache-based side channel in GnuTLS implementation that leads to plain text recovery in cross-VM attack setting was found. An attacker could use a combination of "Just in Time" Prime+probe attack in combination with Lucky-13 attack to recover plain text using crafted packets.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.6 MEDIUM
LOCAL
HIGH
LOW
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 5%
Affected Products (NVD)
VendorProductVersion
gnugnutls
𝑥
< 3.6.12
redhatenterprise_linux_desktop
7.0
redhatenterprise_linux_server
7.0
redhatenterprise_linux_workstation
7.0
canonicalubuntu_linux
16.04
canonicalubuntu_linux
18.04
canonicalubuntu_linux
18.10
canonicalubuntu_linux
19.04
debiandebian_linux
8.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
gnutls28
bookworm
3.7.9-2+deb12u3
fixed
bullseye
3.7.1-5+deb11u5
fixed
bullseye (security)
3.7.1-5+deb11u6
fixed
sid
3.8.6-2
fixed
trixie
3.8.6-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
gnutls26
bionic
dne
cosmic
dne
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
trusty
needed
xenial
dne
gnutls28
bionic
Fixed 3.5.18-1ubuntu1.1
released
cosmic
not-affected
disco
not-affected
eoan
not-affected
focal
not-affected
groovy
not-affected
hirsute
not-affected
impish
not-affected
jammy
not-affected
kinetic
not-affected
lunar
not-affected
mantic
not-affected
noble
not-affected
trusty
dne
xenial
Fixed 3.4.10-4ubuntu1.5
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
gnutls
suse enterprise desktop 15
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP1
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP2
3.6.7-12.1
fixed
suse enterprise desktop 15 SP3
3.6.7-14.10.2
fixed
suse enterprise desktop 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise desktop 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise desktop 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise desktop 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise sap 12 SP1
3.2.15-18.6.1
fixed
suse enterprise sap 12 SP2
3.2.15-18.6.1
fixed
suse enterprise sap 12 SP3
3.3.27-3.3.1
fixed
suse enterprise sap 12 SP5
3.3.27-3.3.1
fixed
suse enterprise sap 15
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP1
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP2
3.6.7-12.1
fixed
suse enterprise sap 15 SP3
3.6.7-14.10.2
fixed
suse enterprise sap 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise sap 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise sap 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise sap 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise server 12
3.2.15-18.6.1
fixed
suse enterprise server 12 SP1
3.2.15-18.6.1
fixed
suse enterprise server 12 SP2
3.2.15-18.6.1
fixed
suse enterprise server 12 SP3
3.3.27-3.3.1
fixed
suse enterprise server 12 SP4
3.3.27-3.3.1
fixed
suse enterprise server 12 SP5
3.3.27-3.3.1
fixed
suse enterprise server 15
3.6.2-6.3.1
fixed
suse enterprise server 15 SP1
3.6.2-6.3.1
fixed
suse enterprise server 15 SP2
3.6.7-12.1
fixed
suse enterprise server 15 SP3
3.6.7-14.10.2
fixed
suse enterprise server 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise server 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise server 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise server 15 SP7
3.8.3-150600.4.6.2
fixed
libgnutls-devel
suse enterprise desktop 15
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP1
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP2
3.6.7-12.1
fixed
suse enterprise desktop 15 SP3
3.6.7-14.10.2
fixed
suse enterprise desktop 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise desktop 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise desktop 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise desktop 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise sap 15
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP1
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP2
3.6.7-12.1
fixed
suse enterprise sap 15 SP3
3.6.7-14.10.2
fixed
suse enterprise sap 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise sap 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise sap 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise sap 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise server 15
3.6.2-6.3.1
fixed
suse enterprise server 15 SP1
3.6.2-6.3.1
fixed
suse enterprise server 15 SP2
3.6.7-12.1
fixed
suse enterprise server 15 SP3
3.6.7-14.10.2
fixed
suse enterprise server 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise server 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise server 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise server 15 SP7
3.8.3-150600.4.6.2
fixed
libgnutls-openssl27
suse enterprise sap 12 SP1
3.2.15-18.6.1
fixed
suse enterprise sap 12 SP2
3.2.15-18.6.1
fixed
suse enterprise sap 12 SP3
3.3.27-3.3.1
fixed
suse enterprise sap 12 SP5
3.3.27-3.3.1
fixed
suse enterprise server 12
3.2.15-18.6.1
fixed
suse enterprise server 12 SP1
3.2.15-18.6.1
fixed
suse enterprise server 12 SP2
3.2.15-18.6.1
fixed
suse enterprise server 12 SP3
3.3.27-3.3.1
fixed
suse enterprise server 12 SP4
3.3.27-3.3.1
fixed
suse enterprise server 12 SP5
3.3.27-3.3.1
fixed
libgnutls28
suse enterprise sap 12 SP1
3.2.15-18.6.1
fixed
suse enterprise sap 12 SP2
3.2.15-18.6.1
fixed
suse enterprise sap 12 SP3
3.3.27-3.3.1
fixed
suse enterprise sap 12 SP5
3.3.27-3.3.1
fixed
suse enterprise server 12
3.2.15-18.6.1
fixed
suse enterprise server 12 SP1
3.2.15-18.6.1
fixed
suse enterprise server 12 SP2
3.2.15-18.6.1
fixed
suse enterprise server 12 SP3
3.3.27-3.3.1
fixed
suse enterprise server 12 SP4
3.3.27-3.3.1
fixed
suse enterprise server 12 SP5
3.3.27-3.3.1
fixed
libgnutls28-32bit
suse enterprise sap 12 SP1
3.2.15-18.6.1
fixed
suse enterprise sap 12 SP2
3.2.15-18.6.1
fixed
suse enterprise sap 12 SP3
3.3.27-3.3.1
fixed
suse enterprise sap 12 SP5
3.3.27-3.3.1
fixed
suse enterprise server 12
3.2.15-18.6.1
fixed
suse enterprise server 12 SP1
3.2.15-18.6.1
fixed
suse enterprise server 12 SP2
3.2.15-18.6.1
fixed
suse enterprise server 12 SP3
3.3.27-3.3.1
fixed
suse enterprise server 12 SP4
3.3.27-3.3.1
fixed
suse enterprise server 12 SP5
3.3.27-3.3.1
fixed
libgnutls30
suse enterprise desktop 15
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP1
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP2
3.6.7-12.1
fixed
suse enterprise desktop 15 SP3
3.6.7-14.10.2
fixed
suse enterprise desktop 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise desktop 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise desktop 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise desktop 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise sap 15
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP1
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP2
3.6.7-12.1
fixed
suse enterprise sap 15 SP3
3.6.7-14.10.2
fixed
suse enterprise sap 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise sap 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise sap 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise sap 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise server 15
3.6.2-6.3.1
fixed
suse enterprise server 15 SP1
3.6.2-6.3.1
fixed
suse enterprise server 15 SP2
3.6.7-12.1
fixed
suse enterprise server 15 SP3
3.6.7-14.10.2
fixed
suse enterprise server 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise server 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise server 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise server 15 SP7
3.8.3-150600.4.6.2
fixed
libgnutls30-32bit
suse enterprise desktop 15 SP1
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP2
3.6.7-12.1
fixed
suse enterprise desktop 15 SP3
3.6.7-14.10.2
fixed
suse enterprise desktop 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise desktop 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise desktop 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise desktop 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise sap 15 SP1
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP2
3.6.7-12.1
fixed
suse enterprise sap 15 SP3
3.6.7-14.10.2
fixed
suse enterprise sap 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise sap 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise sap 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise sap 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise server 15 SP1
3.6.2-6.3.1
fixed
suse enterprise server 15 SP2
3.6.7-12.1
fixed
suse enterprise server 15 SP3
3.6.7-14.10.2
fixed
suse enterprise server 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise server 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise server 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise server 15 SP7
3.8.3-150600.4.6.2
fixed
libgnutls30-hmac
suse enterprise desktop 15 SP2
3.6.7-12.1
fixed
suse enterprise desktop 15 SP3
3.6.7-14.10.2
fixed
suse enterprise desktop 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise desktop 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise sap 15 SP2
3.6.7-12.1
fixed
suse enterprise sap 15 SP3
3.6.7-14.10.2
fixed
suse enterprise sap 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise sap 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise server 15 SP2
3.6.7-12.1
fixed
suse enterprise server 15 SP3
3.6.7-14.10.2
fixed
suse enterprise server 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise server 15 SP5
3.7.3-150400.4.35.1
fixed
libgnutls30-hmac-32bit
suse enterprise desktop 15 SP2
3.6.7-12.1
fixed
suse enterprise desktop 15 SP3
3.6.7-14.10.2
fixed
suse enterprise desktop 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise desktop 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise sap 15 SP2
3.6.7-12.1
fixed
suse enterprise sap 15 SP3
3.6.7-14.10.2
fixed
suse enterprise sap 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise sap 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise server 15 SP2
3.6.7-12.1
fixed
suse enterprise server 15 SP3
3.6.7-14.10.2
fixed
suse enterprise server 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise server 15 SP5
3.7.3-150400.4.35.1
fixed
libgnutlsxx-devel
suse enterprise desktop 15
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP1
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP2
3.6.7-12.1
fixed
suse enterprise desktop 15 SP3
3.6.7-14.10.2
fixed
suse enterprise desktop 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise desktop 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise desktop 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise desktop 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise sap 15
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP1
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP2
3.6.7-12.1
fixed
suse enterprise sap 15 SP3
3.6.7-14.10.2
fixed
suse enterprise sap 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise sap 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise sap 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise sap 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise server 15
3.6.2-6.3.1
fixed
suse enterprise server 15 SP1
3.6.2-6.3.1
fixed
suse enterprise server 15 SP2
3.6.7-12.1
fixed
suse enterprise server 15 SP3
3.6.7-14.10.2
fixed
suse enterprise server 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise server 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise server 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise server 15 SP7
3.8.3-150600.4.6.2
fixed
libgnutlsxx28
suse enterprise desktop 15
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP1
3.6.2-6.3.1
fixed
suse enterprise desktop 15 SP2
3.6.7-12.1
fixed
suse enterprise desktop 15 SP3
3.6.7-14.10.2
fixed
suse enterprise desktop 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise desktop 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise sap 15
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP1
3.6.2-6.3.1
fixed
suse enterprise sap 15 SP2
3.6.7-12.1
fixed
suse enterprise sap 15 SP3
3.6.7-14.10.2
fixed
suse enterprise sap 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise sap 15 SP5
3.7.3-150400.4.35.1
fixed
suse enterprise server 15
3.6.2-6.3.1
fixed
suse enterprise server 15 SP1
3.6.2-6.3.1
fixed
suse enterprise server 15 SP2
3.6.7-12.1
fixed
suse enterprise server 15 SP3
3.6.7-14.10.2
fixed
suse enterprise server 15 SP4
3.7.3-150400.2.12
fixed
suse enterprise server 15 SP5
3.7.3-150400.4.35.1
fixed
libgnutlsxx30
suse enterprise desktop 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise desktop 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise sap 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise sap 15 SP7
3.8.3-150600.4.6.2
fixed
suse enterprise server 15 SP6
3.8.3-150600.2.15
fixed
suse enterprise server 15 SP7
3.8.3-150600.4.6.2
fixed
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
gnutls
RHEL 7
0:3.3.29-8.el7
fixed
gnutls-c
RHEL 7
0:3.3.29-8.el7
fixed
gnutls-dane
RHEL 7
0:3.3.29-8.el7
fixed
gnutls-devel
RHEL 7
0:3.3.29-8.el7
fixed
gnutls-utils
RHEL 7
0:3.3.29-8.el7
fixed