CVE-2014-3466
Summary
| CVE | CVE-2014-3466 |
|---|---|
| State | PUBLISHED |
| Assigner | redhat |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2014-06-03 14:55:10 UTC |
| Updated | 2026-05-06 22:30:45 UTC |
| Description | Buffer overflow in the read_server_hello function in lib/gnutls_handshake.c in GnuTLS before 3.1.25, 3.2.x before 3.2.15, and 3.3.x before 3.3.4 allows remote servers to cause a denial of service (memory corruption) or possibly execute arbitrary code via a long session id in a ServerHello message. |
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 | Gnu | Gnutls | 3.1.0 | All | All | All |
| Application | Gnu | Gnutls | 3.1.1 | All | All | All |
| Application | Gnu | Gnutls | 3.1.10 | All | All | All |
| Application | Gnu | Gnutls | 3.1.11 | All | All | All |
| Application | Gnu | Gnutls | 3.1.12 | All | All | All |
| Application | Gnu | Gnutls | 3.1.13 | All | All | All |
| Application | Gnu | Gnutls | 3.1.14 | All | All | All |
| Application | Gnu | Gnutls | 3.1.15 | All | All | All |
| Application | Gnu | Gnutls | 3.1.16 | All | All | All |
| Application | Gnu | Gnutls | 3.1.17 | All | All | All |
| Application | Gnu | Gnutls | 3.1.18 | All | All | All |
| Application | Gnu | Gnutls | 3.1.19 | All | All | All |
| Application | Gnu | Gnutls | 3.1.2 | All | All | All |
| Application | Gnu | Gnutls | 3.1.20 | All | All | All |
| Application | Gnu | Gnutls | 3.1.21 | All | All | All |
| Application | Gnu | Gnutls | 3.1.22 | All | All | All |
| Application | Gnu | Gnutls | 3.1.23 | All | All | All |
| Application | Gnu | Gnutls | 3.1.3 | All | All | All |
| Application | Gnu | Gnutls | 3.1.4 | All | All | All |
| Application | Gnu | Gnutls | 3.1.5 | All | All | All |
| Application | Gnu | Gnutls | 3.1.6 | All | All | All |
| Application | Gnu | Gnutls | 3.1.7 | All | All | All |
| Application | Gnu | Gnutls | 3.1.8 | All | All | All |
| Application | Gnu | Gnutls | 3.1.9 | All | All | All |
| Application | Gnu | Gnutls | 3.2.0 | All | All | All |
| Application | Gnu | Gnutls | 3.2.1 | All | All | All |
| Application | Gnu | Gnutls | 3.2.10 | All | All | All |
| Application | Gnu | Gnutls | 3.2.11 | All | All | All |
| Application | Gnu | Gnutls | 3.2.12 | All | All | All |
| Application | Gnu | Gnutls | 3.2.12.1 | All | All | All |
| Application | Gnu | Gnutls | 3.2.13 | All | All | All |
| Application | Gnu | Gnutls | 3.2.14 | All | All | All |
| Application | Gnu | Gnutls | 3.2.2 | All | All | All |
| Application | Gnu | Gnutls | 3.2.3 | All | All | All |
| Application | Gnu | Gnutls | 3.2.4 | All | All | All |
| Application | Gnu | Gnutls | 3.2.5 | All | All | All |
| Application | Gnu | Gnutls | 3.2.6 | All | All | All |
| Application | Gnu | Gnutls | 3.2.7 | All | All | All |
| Application | Gnu | Gnutls | 3.2.8 | All | All | All |
| Application | Gnu | Gnutls | 3.2.8.1 | All | All | All |
| Application | Gnu | Gnutls | 3.2.9 | All | All | All |
| Application | Gnu | Gnutls | 3.3.0 | - | All | All |
| Application | Gnu | Gnutls | 3.3.0 | pre0 | All | All |
| Application | Gnu | Gnutls | 3.3.1 | All | All | All |
| Application | Gnu | Gnutls | 3.3.2 | All | All | All |
| Application | Gnu | Gnutls | 3.3.3 | All | All | All |
| Application | Gnu | Gnutls | All | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| linux.oracle.com | ELSA-2014-0594 - gnutls security update | af854a3a-2127-422b-91ae-364da2661108 | linux.oracle.com | |
| Security Advisory SA58642 - Red Hat update for gnutls - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Security Advisory SA59016 - Ubuntu update for gnutls26 - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Security Advisory SA59838 - IBM SmartCloud Provisioning for IBM Provided Software Virtual Appliance GnuTLS Vulnerability - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Security Advisory SA59408 - Novell Open Enterprise Server GnuTLS Multiple Vulnerabilities - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| IBM Support | af854a3a-2127-422b-91ae-364da2661108 | www-947.ibm.com | |
| www.novell.com/support/kb/doc.php | af854a3a-2127-422b-91ae-364da2661108 | www.novell.com | |
| GnuTLS Server Hello Session ID Buffer Overflow Lets Remote Users Execute Arbitrary Code - SecurityTracker | af854a3a-2127-422b-91ae-364da2661108 | www.securitytracker.com | |
| [security-announce] SUSE-SU-2014:0758-1: important: Security update for | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| Bug 1101932 – CVE-2014-3466 gnutls: insufficient session id length check in _gnutls_read_server_hello (GNUTLS-SA-2014-3) | af854a3a-2127-422b-91ae-364da2661108 | bugzilla.redhat.com | |
| Security Advisory SA58340 - GnuTLS "read_server_hello()" Memory Corruption Vulnerability - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Security Advisory SA58601 - Oracle Linux update for gnutls - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Technical Analysis Of The GnuTLS Hello Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | radare.today | Exploit, URL Repurposed |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| GnuTLS 'gnutls_handshake.c' Memory Corruption Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | |
| IBM Security Bulletin: Vulnerability in Gnu Transport Layer Security (GnuTLS) affects IBM SmartCloud Provisioning 2.1 for IBM Provided Software Virtual Appliance (CVE-2014-3466). - United States | af854a3a-2127-422b-91ae-364da2661108 | www-01.ibm.com | |
| Security Advisory SA58598 - Debian update for gnutls26 - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| [security-announce] SUSE-SU-2014:0788-1: important: Security update for | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| Security Advisory SA60384 - IBM Flex System Manager Node (FSM) GnuTLS Memory Corruption Vulnerability - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| [security-announce] openSUSE-SU-2014:0763-1: important: gnutls: Fixed po | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| Red Hat Customer Portal | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| www.novell.com/support/kb/doc.php | af854a3a-2127-422b-91ae-364da2661108 | www.novell.com | |
| Debian -- Security Information -- DSA-2944-1 gnutls26 | af854a3a-2127-422b-91ae-364da2661108 | www.debian.org | |
| About Secunia Research | Flexera | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| Security Advisory SA59021 - Oracle Linux update for gnutls - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| linux.oracle.com | ELSA-2014-0595 - gnutls security update | af854a3a-2127-422b-91ae-364da2661108 | linux.oracle.com | |
| Security Advisory SA59086 - SUSE update for gnutls - Secunia | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| USN-2229-1: GnuTLS vulnerability | Ubuntu | af854a3a-2127-422b-91ae-364da2661108 | www.ubuntu.com | |
| GnuTLS | af854a3a-2127-422b-91ae-364da2661108 | www.gnutls.org | Vendor Advisory |
| [security-announce] openSUSE-SU-2014:0767-1: important: gnutls: Fixed po | af854a3a-2127-422b-91ae-364da2661108 | lists.opensuse.org | |
| Prevent memory corruption due to server hello parsing. - Gitorious | af854a3a-2127-422b-91ae-364da2661108 | www.gitorious.org | Exploit, Patch |
| 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.