7.5 High
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
5 Medium
CVSS2
Access Vector
NETWORK
Access 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
libtirpc.so is vulnerable to denial of service (DoS). The library does not properly check if the returned value from the makefd_xprt
function is null, allowing a malicious user to cause a null-pointer dereference if all file descriptors are exhausted, crashing the application.
CPE | Name | Operator | Version |
---|---|---|---|
libtirpc.so | eq | 1.0.10 | |
libtirpc.so | eq | 1.0.10 |
git.linux-nfs.org/?p=steved/libtirpc.git;a=commit;h=1c77f7a869bdea2a34799d774460d1f9983d45f0
access.redhat.com/errata/RHBA-2017:1991
bugzilla.novell.com/show_bug.cgi?id=968175
bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14622
lists.debian.org/debian-lts-announce/2018/08/msg00034.html
usn.ubuntu.com/3759-1/
usn.ubuntu.com/3759-2/
7.5 High
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
5 Medium
CVSS2
Access Vector
NETWORK
Access 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