CVEvulnerability
CVE-2009-0051
5.0 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2009-01-07
- Last modified
- 2026-06-16
- Assigner
- [email protected]
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
- Weaknesses
- CWE-287
Description
ZXID 0.29 and earlier does not properly check the return value from the OpenSSL DSA_verify function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature, a similar vulnerability to CVE-2008-5077.
Affected configurations
• zxid zxid (<= 0.29)
• zxid zxid 0.1
• zxid zxid 0.2
• zxid zxid 0.3
• zxid zxid 0.4
• zxid zxid 0.5
• zxid zxid 0.6
• zxid zxid 0.7
• zxid zxid 0.8
• zxid zxid 0.9
• zxid zxid 0.10
• zxid zxid 0.11
• zxid zxid 0.12
• zxid zxid 0.13
• zxid zxid 0.14
• zxid zxid 0.15
• zxid zxid 0.16
• zxid zxid 0.17
• zxid zxid 0.18
• zxid zxid 0.19
• zxid zxid 0.20
• zxid zxid 0.21
• zxid zxid 0.22
• zxid zxid 0.25
• zxid zxid 0.26
• zxid zxid 0.27
• zxid zxid 0.28
Related
Weakness · CWE (1)
- CWE-287 Improper Authentication weakness
References
- http://www.ocert.org/advisories/ocert-2008-016.html www.ocert.org
- http://www.securityfocus.com/archive/1/499827/100/0/threaded www.securityfocus.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47837 exchange.xforce.ibmcloud.com
- http://www.ocert.org/advisories/ocert-2008-016.html www.ocert.org
- http://www.securityfocus.com/archive/1/499827/100/0/threaded www.securityfocus.com
- https://exchange.xforce.ibmcloud.com/vulnerabilities/47837 exchange.xforce.ibmcloud.com