CVE-2001-0414
Cisco NTP Daemon Buffer Overflow
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 :
April 3, 2025, 1:03 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | HIGH | [email protected] |
Solution
- Update the affected NTP package.
- Upgrade to a fixed version or disable the service if not used.
Public PoC/Exploit Available at Github
CVE-2001-0414 has a 2 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
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.
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.
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).
End-to-end honeypot deployment capturing global threat activity and visualizing insights with Suricata and ELK Stack. Ideal for SOC and threat hunting.
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.
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.
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CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 20, 2024
Action Type Old Value New Value Added Reference ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-01:31.ntpd.asc Added Reference ftp://ftp.netbsd.org/pub/NetBSD/misc/security/advisories/NetBSD-SA2001-004.txt.asc Added Reference ftp://ftp.sco.com/SSE/sse073.ltr Added Reference ftp://ftp.sco.com/SSE/sse074.ltr Added Reference http://archives.neohapsis.com/archives/bugtraq/2001-04/0127.html Added Reference http://archives.neohapsis.com/archives/bugtraq/2001-04/0225.html Added Reference http://archives.neohapsis.com/archives/bugtraq/2001-04/0314.html Added Reference http://distro.conectiva.com.br/atualizacoes/?id=a&anuncio=000392 Added Reference http://lists.suse.com/archives/suse-security-announce/2001-Apr/0000.html Added Reference http://marc.info/?l=bugtraq&m=98642418618512&w=2 Added Reference http://marc.info/?l=bugtraq&m=98654963328381&w=2 Added Reference http://marc.info/?l=bugtraq&m=98659782815613&w=2 Added Reference http://marc.info/?l=bugtraq&m=98679815917014&w=2 Added Reference http://marc.info/?l=bugtraq&m=98683952401753&w=2 Added Reference http://marc.info/?l=bugtraq&m=98684202610470&w=2 Added Reference http://marc.info/?l=bugtraq&m=98684532921941&w=2 Added Reference http://www.calderasystems.com/support/security/advisories/CSSA-2001-013.0.txt Added Reference http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-036.php3 Added Reference http://www.osvdb.org/805 Added Reference http://www.redhat.com/support/errata/RHSA-2001-045.html Added Reference http://www.securityfocus.com/bid/2540 Added Reference https://exchange.xforce.ibmcloud.com/vulnerabilities/6321 Added Reference https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A3831 Added Reference https://www.debian.org/security/2001/dsa-045 -
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
Vulnerability Scoring Details
Base CVSS Score: 10
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
87.30 }} -0.45%
score
0.99410
percentile