CVE-2020-10699

EUVD-2020-3130
A flaw was found in Linux, in targetcli-fb versions 2.1.50 and 2.1.51 where the socket used by targetclid was world-writable. If a system enables the targetclid socket, a local attacker can use this flaw to modify the iSCSI configuration and escalate their privileges to root.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
redhatCNA
7.8 HIGH
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 33%
Affected Products (NVD)
VendorProductVersion
targetcli-fb_projecttargetcli-fb
2.1.50
targetcli-fb_projecttargetcli-fb
2.1.51
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
targetcli-fb
bookworm
1:2.1.53-1.1
fixed
bullseye
1:2.1.53-1
fixed
sid
1:2.1.53-1.2
fixed
trixie
1:2.1.53-1.2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
targetcli-fb
bionic
not-affected
eoan
ignored
focal
Fixed 1:2.1.51-0ubuntu1+esm1
released
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
dne
Common Weakness Enumeration
References
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10699
https://github.com/open-iscsi/targetcli-fb/issues/162
https://security.gentoo.org/glsa/202008-22
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10699
https://github.com/open-iscsi/targetcli-fb/issues/162
https://security.gentoo.org/glsa/202008-22