CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
90.4%
A null-pointer dereference vulnerability was found in libtirpc before
version 0.3.3-rc3. The return value of makefd_xprt() was not checked in all
instances, which could lead to a crash when the server exhausted the
maximum number of available file descriptors. A remote attacker could cause
an rpc-based application to crash by flooding it with new connections.
bugzilla.novell.com/show_bug.cgi?id=968175
bugzilla.redhat.com/show_bug.cgi?id=1620293
bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14622
launchpad.net/bugs/cve/CVE-2018-14622
nvd.nist.gov/vuln/detail/CVE-2018-14622
security-tracker.debian.org/tracker/CVE-2018-14622
ubuntu.com/security/notices/USN-3759-1
ubuntu.com/security/notices/USN-3759-2
www.cve.org/CVERecord?id=CVE-2018-14622
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
90.4%