VulnerabilityModified
CVE-2009-0048
OpenEvidence 1.0.6 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a…
MEDIUM 5.0EPSS 1.18%
Does this matter?
Lower severity and a low EPSS score (1.18%). Track it; it rarely justifies an emergency change on its own.
Description
OpenEvidence 1.0.6 and earlier does not properly check the return value from the OpenSSL EVP_VerifyFinal function, which allows remote attackers to bypass validation of the certificate chain via a malformed SSL/TLS signature for DSA and ECDSA keys, a similar vulnerability to CVE-2008-5077.
- CVSS 2.0
- 5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
- EPSS
- 1.18% probability · 66th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- openevidence/openevidence
- Source
- cve@mitre.org
References
- http://www.ocert.org/advisories/ocert-2008-016.html
- http://www.securityfocus.com/archive/1/499827/100/0/threaded
- http://www.vupen.com/english/advisories/2009/0047Vendor Advisory
- http://www.ocert.org/advisories/ocert-2008-016.html
- http://www.securityfocus.com/archive/1/499827/100/0/threaded
- http://www.vupen.com/english/advisories/2009/0047Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.