CVE-2019-10197

A flaw was found in samba versions 4.9.x up to 4.9.13, samba 4.10.x up to 4.10.8 and samba 4.11.x up to 4.11.0rc3, when certain parameters were set in the samba configuration file. An unauthenticated attacker could use this flaw to escape the shared directory and access the contents of directories outside the share.
Path Traversal
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
NETWORK
LOW
NONE
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 89%
Affected Products (NVD)
VendorProductVersion
sambasamba
4.9.0 ≤
𝑥
≤ 4.9.13
sambasamba
4.10.0 ≤
𝑥
≤ 4.10.8
sambasamba
4.9.0:rc1
sambasamba
4.9.0:rc2
sambasamba
4.9.0:rc3
sambasamba
4.9.0:rc4
sambasamba
4.9.0:rc5
sambasamba
4.10.0:rc1
sambasamba
4.10.0:rc2
sambasamba
4.10.0:rc3
sambasamba
4.10.0:rc4
sambasamba
4.11.0
sambasamba
4.11.0:rc1
sambasamba
4.11.0:rc2
sambasamba
4.11.0:rc3
canonicalubuntu_linux
19.04
debiandebian_linux
10.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
samba
bookworm
2:4.17.12+dfsg-0+deb12u1
fixed
bookworm (security)
2:4.17.12+dfsg-0+deb12u1
fixed
bullseye
2:4.13.13+dfsg-1~deb11u6
fixed
bullseye (security)
2:4.13.13+dfsg-1~deb11u6
fixed
jessie
not-affected
sid
2:4.21.1+dfsg-2
fixed
stretch
not-affected
trixie
2:4.21.1+dfsg-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
samba
bionic
not-affected
disco
Fixed 2:4.10.0+dfsg-0ubuntu2.4
released
trusty
not-affected
xenial
not-affected
Red Hat logo
Red Hat Enterprise Linux Releases
Red Hat Product
Release
ctdb
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
ctdb-tests
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
libsmbclient
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
libsmbclient-devel
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
libwbclient
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
libwbclient-devel
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
openchange
RHEL 8
0:2.3-24.el8
fixed
python3-samba
RHEL 8
0:4.11.2-13.el8
fixed
python3-samba-test
RHEL 8
0:4.11.2-13.el8
fixed
samba
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-client
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-client-libs
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-common
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-common-libs
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-common-tools
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-dc
RHEL 7
0:4.10.4-10.el7
fixed
samba-dc-libs
RHEL 7
0:4.10.4-10.el7
fixed
samba-devel
RHEL 7
0:4.10.4-10.el7
fixed
samba-krb5-printing
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-libs
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-pidl
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-python
RHEL 7
0:4.10.4-10.el7
fixed
samba-python-test
RHEL 7
0:4.10.4-10.el7
fixed
samba-test
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-test-libs
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-vfs-glusterfs
RHEL 7
0:4.10.4-10.el7
fixed
samba-winbind
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-winbind-clients
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-winbind-krb5-locator
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
samba-winbind-modules
RHEL 7
0:4.10.4-10.el7
fixed
RHEL 8
0:4.11.2-13.el8
fixed
References