CVE-2015-1777

EUVD-2015-1904
rhnreg_ks in Red Hat Network Client Tools (aka rhn-client-tools) on Red Hat Gluster Storage 2.1 and Enterprise Linux (RHEL) 5, 6, and 7 does not properly validate hostnames in X.509 certificates from SSL servers, which allows remote attackers to prevent system registration via a man-in-the-middle attack.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
5.9 MEDIUM
NETWORK
HIGH
NONE
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 41%
Affected Products (NVD)
VendorProductVersion
redhatrhn-client-tools
*
𝑥
= Vulnerable software versions
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
rhn-client-tools
artful
ignored
bionic
dne
cosmic
dne
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
lucid
dne
mantic
dne
noble
dne
precise
dne
trusty
dne
utopic
ignored
vivid
ignored
wily
ignored
xenial
needed
yakkety
ignored
zesty
ignored
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2015/03/04/7
http://www.securityfocus.com/bid/72943
https://bugzilla.redhat.com/show_bug.cgi?id=1198740
http://www.openwall.com/lists/oss-security/2015/03/04/7
http://www.securityfocus.com/bid/72943
https://bugzilla.redhat.com/show_bug.cgi?id=1198740