CVE-2009-1252
Summary
| CVE | CVE-2009-1252 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2009-05-19 19:30:00 UTC |
| Updated | 2026-04-23 00:35:47 UTC |
| Description | Stack-based buffer overflow in the crypto_recv function in ntp_crypto.c in ntpd in NTP before 4.2.4p7 and 4.2.5 before 4.2.5p74, when OpenSSL and autokey are enabled, allows remote attackers to execute arbitrary code via a crafted packet containing an extension field. |
Risk And Classification
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
MediumAuthentication
NoneConfidentiality
PartialIntegrity
PartialAvailability
PartialAV:N/AC:M/Au:N/C:P/I:P/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Ntp | Ntp | 4.2.4p0 | All | All | All |
| Application | Ntp | Ntp | 4.2.4p1 | All | All | All |
| Application | Ntp | Ntp | 4.2.4p2 | All | All | All |
| Application | Ntp | Ntp | 4.2.4p3 | All | All | All |
| Application | Ntp | Ntp | 4.2.4p4 | All | All | All |
| Application | Ntp | Ntp | 4.2.4p5 | All | All | All |
| Application | Ntp | Ntp | 4.2.4p6 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p0 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p1 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p10 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p11 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p12 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p13 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p14 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p15 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p16 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p17 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p18 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p19 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p2 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p20 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p21 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p23 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p24 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p25 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p26 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p27 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p28 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p29 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p3 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p30 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p31 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p32 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p33 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p35 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p36 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p37 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p38 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p39 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p4 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p40 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p41 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p42 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p43 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p44 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p45 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p46 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p47 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p48 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p49 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p5 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p50 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p51 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p52 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p53 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p54 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p55 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p56 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p57 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p58 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p59 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p6 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p60 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p61 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p62 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p63 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p64 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p65 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p66 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p67 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p68 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p69 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p7 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p70 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p71 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p73 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p8 | All | All | All |
| Application | Ntp | Ntp | 4.2.5p9 | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| [SECURITY] Fedora 10 Update: ntp-4.2.4p7-1.fc10 | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | |
| Bug 499694 – CVE-2009-1252 ntp: remote arbitrary code execution vulnerability if autokeys is enabled | af854a3a-2127-422b-91ae-364da2661108 | bugzilla.redhat.com | Patch |
| Webmail : Solution de messagerie professionnelle - OVHcloud- OVH | af854a3a-2127-422b-91ae-364da2661108 | www.vupen.com | |
| rPath update for ntp - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| SecurityTracker.com Archives - ntp crypto_recv() Autokey Stack Overflow Lets Remote Users Execute Arbitrary Code | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | |
| [SECURITY] Fedora 9 Update: ntp-4.2.4p7-1.fc9 | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | |
| Gentoo Linux Documentation -- NTP: Remote execution of arbitrary code | af854a3a-2127-422b-91ae-364da2661108 | www.gentoo.org | |
| ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2009-006.txt.asc | af854a3a-2127-422b-91ae-364da2661108 | ftp.netbsd.org | |
| [security-announce] SUSE Security Summary Report: SUSE-SR:2009:011 | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| VMware ESX and vMA Update for Multiple Packages - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Repository / Oval Repository | af854a3a-2127-422b-91ae-364da2661108 | oval.cisecurity.org | |
| SecurityFocus | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| rhn.redhat.com | Red Hat Support | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | Patch |
| rhn.redhat.com | Red Hat Support | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | Patch |
| Fedora update for ntp - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| The Slackware Linux Project: Slackware Security Advisories | af854a3a-2127-422b-91ae-364da2661108 | slackware.com | |
| USN-777-1: Ntp vulnerabilities | Ubuntu security notices | af854a3a-2127-422b-91ae-364da2661108 | usn.ubuntu.com | |
| Red hat update for ntp - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| wiki.rpath.com/wiki/Advisories:rPSA-2009-0092 | af854a3a-2127-422b-91ae-364da2661108 | wiki.rpath.com | |
| [SECURITY] Fedora 11 Update: ntp-4.2.4p7-2.fc11 | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | |
| CVE-2009-1252 | af854a3a-2127-422b-91ae-364da2661108 | launchpad.net | |
| Webmail - OVH | af854a3a-2127-422b-91ae-364da2661108 | www.vupen.com | |
| Ubuntu update for ntp - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Bug 1151 – Remote exploit if autokey is enabled - CVE-2009-1252 | af854a3a-2127-422b-91ae-364da2661108 | support.ntp.org | |
| Debian -- Security Information -- DSA-1801-1 ntp | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| security.freebsd.org/advisories/FreeBSD-SA-09:11.ntpd.asc | af854a3a-2127-422b-91ae-364da2661108 | security.freebsd.org | |
| VMSA-2009-0016.1 | af854a3a-2127-422b-91ae-364da2661108 | www.vmware.com | |
| FreeBSD update for ntpd - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Support / Security / Advisories / / MDVSA-2009:117 | Mandriva | af854a3a-2127-422b-91ae-364da2661108 | www.mandriva.com | |
| NTP 'ntpd' Autokey Stack Buffer Overflow Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| SUSE Update for Multiple Packages - Advisories - Community | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| NetBSD update for ntp - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Repository / Oval Repository | af854a3a-2127-422b-91ae-364da2661108 | oval.cisecurity.org | |
| Slackware update for ntp - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| US-CERT Vulnerability Note VU#853097 | af854a3a-2127-422b-91ae-364da2661108 | www.kb.cert.org | US Government Resource |
| Gentoo update for ntp - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Red Hat update for ntp - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Debian update for ntp - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| VMware ESXi update for ntp - Secunia Advisories - Vulnerability Information - Secunia.com | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.