Description

Buffer overflow in ntpd ntp daemon 4.0.99k and earlier (aka xntpd and xntp3) allows remote attackers to cause a denial of service and possibly execute arbitrary commands via a long readvar argument.

INFO

Published Date :

June 18, 2001, 4 a.m.

Last Modified :

Nov. 20, 2024, 11:35 p.m.

Remotely Exploitable :

Yes !

Impact Score :

10.0

Exploitability Score :

10.0
Public PoC/Exploit Available at Github

CVE-2001-0414 has a 1 public PoC/Exploit available at Github. Go to the Public Exploits tab to see the list.

Affected Products

The following products are affected by CVE-2001-0414 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Dave_mills ntpd
2 Dave_mills xntp3
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2001-0414.

URL Resource
ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-01:31.ntpd.asc
ftp://ftp.netbsd.org/pub/NetBSD/misc/security/advisories/NetBSD-SA2001-004.txt.asc
ftp://ftp.sco.com/SSE/sse073.ltr
ftp://ftp.sco.com/SSE/sse074.ltr
http://archives.neohapsis.com/archives/bugtraq/2001-04/0127.html
http://archives.neohapsis.com/archives/bugtraq/2001-04/0225.html
http://archives.neohapsis.com/archives/bugtraq/2001-04/0314.html
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000392
http://lists.suse.com/archives/suse-security-announce/2001-Apr/0000.html
http://marc.info/?l=bugtraq&m=98642418618512&w=2
http://marc.info/?l=bugtraq&m=98654963328381&w=2
http://marc.info/?l=bugtraq&m=98659782815613&w=2
http://marc.info/?l=bugtraq&m=98679815917014&w=2
http://marc.info/?l=bugtraq&m=98683952401753&w=2
http://marc.info/?l=bugtraq&m=98684202610470&w=2
http://marc.info/?l=bugtraq&m=98684532921941&w=2
http://www.calderasystems.com/support/security/advisories/CSSA-2001-013.0.txt
http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-036.php3 Patch Vendor Advisory
http://www.osvdb.org/805
http://www.redhat.com/support/errata/RHSA-2001-045.html
http://www.securityfocus.com/bid/2540 Exploit Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6321
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3831
https://www.debian.org/security/2001/dsa-045
ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-01:31.ntpd.asc
ftp://ftp.netbsd.org/pub/NetBSD/misc/security/advisories/NetBSD-SA2001-004.txt.asc
ftp://ftp.sco.com/SSE/sse073.ltr
ftp://ftp.sco.com/SSE/sse074.ltr
http://archives.neohapsis.com/archives/bugtraq/2001-04/0127.html
http://archives.neohapsis.com/archives/bugtraq/2001-04/0225.html
http://archives.neohapsis.com/archives/bugtraq/2001-04/0314.html
http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000392
http://lists.suse.com/archives/suse-security-announce/2001-Apr/0000.html
http://marc.info/?l=bugtraq&m=98642418618512&w=2
http://marc.info/?l=bugtraq&m=98654963328381&w=2
http://marc.info/?l=bugtraq&m=98659782815613&w=2
http://marc.info/?l=bugtraq&m=98679815917014&w=2
http://marc.info/?l=bugtraq&m=98683952401753&w=2
http://marc.info/?l=bugtraq&m=98684202610470&w=2
http://marc.info/?l=bugtraq&m=98684532921941&w=2
http://www.calderasystems.com/support/security/advisories/CSSA-2001-013.0.txt
http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-036.php3 Patch Vendor Advisory
http://www.osvdb.org/805
http://www.redhat.com/support/errata/RHSA-2001-045.html
http://www.securityfocus.com/bid/2540 Exploit Patch Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/6321
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3831
https://www.debian.org/security/2001/dsa-045

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Implemented T-pot honeypots to collect and analyze data on cyber-attacks. The project involved monitoring attacker behavior, identifying IP addresses, and detecting attack patterns. The insights gained included different attack patterns, the regions with the most hits, and other relevant metrics.

Updated: 3 months ago
0 stars 0 fork 0 watcher
Born at : Aug. 29, 2024, 7:05 p.m. This repo has been linked 11 different CVEs too.

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2001-0414 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2001-0414 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CVE Modified by [email protected]

    Oct. 10, 2017

    Action Type Old Value New Value
    Removed Reference http://xforce.iss.net/static/6321.php [No Types Assigned]
    Removed Reference http://oval.mitre.org/repository/data/getDef?id=oval:org.mitre.oval:def:3831 [Tool Signature, US Government Resource]
    Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3831 [No Types Assigned]
    Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/6321 [No Types Assigned]
  • CVE Modified by [email protected]

    Dec. 08, 2016

    Action Type Old Value New Value
    Removed Reference http://marc.info/?l=bugtraq&m=98651866104663&w=2 [No Types Assigned]
    Added Reference https://www.debian.org/security/2001/dsa-045 [No Types Assigned]
  • CVE Modified by [email protected]

    Oct. 18, 2016

    Action Type Old Value New Value
    Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=98684202610470&w=2
    Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=98654963328381&w=2
    Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=98684532921941&w=2
    Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=98659782815613&w=2
    Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=98679815917014&w=2
    Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=98651866104663&w=2
    Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=98642418618512&w=2
    Removed Reference http://marc.theaimsgroup.com/?l=bugtraq&m=98683952401753&w=2
    Added Reference http://marc.info/?l=bugtraq&m=98683952401753&w=2
    Added Reference http://marc.info/?l=bugtraq&m=98654963328381&w=2
    Added Reference http://marc.info/?l=bugtraq&m=98642418618512&w=2
    Added Reference http://marc.info/?l=bugtraq&m=98684532921941&w=2
    Added Reference http://marc.info/?l=bugtraq&m=98679815917014&w=2
    Added Reference http://marc.info/?l=bugtraq&m=98651866104663&w=2
    Added Reference http://marc.info/?l=bugtraq&m=98659782815613&w=2
    Added Reference http://marc.info/?l=bugtraq&m=98684202610470&w=2
  • Initial Analysis by [email protected]

    Jan. 01, 2004

    Action Type Old Value New Value
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2001-0414 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2001-0414 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

96.76 }} 0.05%

score

0.99643

percentile

CVSS2 - Vulnerability Scoring System
Access Vector
Access Complexity
Authentication
Confidentiality
Integrity
Availability