Mend.io Vulnerability Database

What is a CVE vulnerability ID? icon What is a WS vulnerability ID? icon What is an MSC vulnerability ID? icon
New vulnerability? Tell us about it!
icon

We found results for “”

CVE-2020-14303

Good to know:

icon
icon

Date: July 6, 2020

A flaw was found in the AD DC NBT server in all Samba versions before 4.10.17, before 4.11.11 and before 4.12.4. A samba user could send an empty UDP packet to cause the samba server to crash.

Language: C

Severity Score

Related Resources (18)

https://security.netapp.com/advisory/ntap-20200709-0003/
https://www.samba.org/samba/security/CVE-2020-14303.html
https://bugzilla.redhat.com/show_bug.cgi?id=1851298;
https://security.alpinelinux.org/vuln/CVE-2020-14303
https://people.canonical.com/~ubuntu-security/cve/CVE-2020-14303
https://nvd.nist.gov/vuln/detail/CVE-2020-14303
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html
https://security-tracker.debian.org/tracker/CVE-2020-14303
http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00030.html
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2/
https://usn.ubuntu.com/4454-2/
https://security.gentoo.org/glsa/202007-15
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2/
https://usn.ubuntu.com/4454-1/
http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.html
https://bugzilla.redhat.com/show_bug.cgi?id=1851298%3B
https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html
https://www.mend.io/vulnerability-database/CVE-2020-14303

Severity Score

Weakness Type (CWE)

Input Validation

CWE-20

Excessive Iteration

CWE-834

Top Fix

icon

Upgrade Version

Upgrade to version 4.10.17,4.11.11,4.12.4

Learn More

CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

CVSS v2

Base Score:
Access Vector (AV): NETWORK
Access Complexity (AC): LOW
Authentication (AU): NONE
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): PARTIAL
Additional information:

Do you need more information?

Contact Us