CVE-2003-0851
Summary
| CVE | CVE-2003-0851 |
|---|---|
| State | PUBLISHED |
| Assigner | mitre |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2003-12-01 05:00:00 UTC |
| Updated | 2025-04-03 01:03:51 UTC |
| Description | OpenSSL 0.9.6k allows remote attackers to cause a denial of service (crash via large recursion) via malformed ASN.1 sequences. |
Risk And Classification
Primary CVSS: v2.0 5 from [email protected]
AV:N/AC:L/Au:N/C:N/I:N/A:P
Problem Types: NVD-CWE-Other | n/a
CVSS v2.0 Breakdown
Access Vector
NetworkAccess Complexity
LowAuthentication
NoneConfidentiality
NoneIntegrity
NoneAvailability
PartialAV:N/AC:L/Au:N/C:N/I:N/A:P
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Cisco | Css11000 Content Services Switch | All | All | All | All |
| Operating System | Cisco | Ios | 12.1\(11b\)e | All | All | All |
| Operating System | Cisco | Ios | 12.1\(11\)e | All | All | All |
| Operating System | Cisco | Ios | 12.2sx | All | All | All |
| Operating System | Cisco | Ios | 12.2sy | All | All | All |
| Application | Cisco | Pix Firewall | 6.2.2_.111 | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.0 | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.0\(1\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.0\(2\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.0\(3\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.0\(4.101\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.0\(4\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.1 | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.1\(1\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.1\(2\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.1\(3\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.1\(4\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.1\(5\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.2 | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.2\(1\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.2\(2\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.2\(3\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.3\(1\) | All | All | All |
| Operating System | Cisco | Pix Firewall Software | 6.3\(3.102\) | All | All | All |
| Application | Openssl | Openssl | 0.9.6 | All | All | All |
| Application | Openssl | Openssl | 0.9.6a | All | All | All |
| Application | Openssl | Openssl | 0.9.6b | All | All | All |
| Application | Openssl | Openssl | 0.9.6c | All | All | All |
| Application | Openssl | Openssl | 0.9.6d | All | All | All |
| Application | Openssl | Openssl | 0.9.6e | All | All | All |
| Application | Openssl | Openssl | 0.9.6f | All | All | All |
| Application | Openssl | Openssl | 0.9.6g | All | All | All |
| Application | Openssl | Openssl | 0.9.6h | All | All | All |
| Application | Openssl | Openssl | 0.9.6i | All | All | All |
| Application | Openssl | Openssl | 0.9.6j | All | All | All |
| Application | Openssl | Openssl | 0.9.6k | All | All | All |
| Application | Openssl | Openssl | 0.9.7 | All | All | All |
| Application | Openssl | Openssl | 0.9.7a | All | All | All |
| Application | Openssl | Openssl | 0.9.7b | All | All | All |
Vendor Declared Affected Products
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.openssl.org/news/secadv_20031104.txt | af854a3a-2127-422b-91ae-364da2661108 | www.openssl.org | Patch, Vendor Advisory |
| '[OpenSSL Advisory] Denial of Service in ASN.1 parsing' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | |
| Repository / Oval Repository | af854a3a-2127-422b-91ae-364da2661108 | oval.cisecurity.org | |
| patches.sgi.com/support/free/security/advisories/20040304-01-U.asc | af854a3a-2127-422b-91ae-364da2661108 | patches.sgi.com | |
| Cisco - Networking, Cloud, and Cybersecurity Solutions | af854a3a-2127-422b-91ae-364da2661108 | www.cisco.com | |
| OpenSSL ASN.1 Large Recursion Remote Denial Of Service Vulnerability | af854a3a-2127-422b-91ae-364da2661108 | www.securityfocus.com | Patch, Vendor Advisory |
| ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2004-003.txt.asc | af854a3a-2127-422b-91ae-364da2661108 | ftp.netbsd.org | |
| Secunia - Advisories - Fedora update for openssl096b | af854a3a-2127-422b-91ae-364da2661108 | secunia.com | |
| redhat.com | Red Hat Support | af854a3a-2127-422b-91ae-364da2661108 | rhn.redhat.com | |
| '[FLSA-2004:1395] Updated OpenSSL resolves security vulnerability' - MARC | af854a3a-2127-422b-91ae-364da2661108 | marc.info | |
| [SECURITY] Fedora Core 3 Update: openssl096b-0.9.6b-21.42 | af854a3a-2127-422b-91ae-364da2661108 | www.redhat.com | |
| CERT/CC Vulnerability Note VU#412478 | af854a3a-2127-422b-91ae-364da2661108 | www.kb.cert.org | Patch, Third Party Advisory, US Government Resource |
| 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.