CVE-2004-0004

The libCheckSignature function in crypto-utils.lib for OpenCA 0.9.1.6 and earlier only compares the serial of the signer's certificate and the one in the…

published September 1, 2004

CVSS
—
EPSS
2%
Percentile
81.3
In the wild
Unconfirmed
What it is

The libCheckSignature function in crypto-utils.lib for OpenCA 0.9.1.6 and earlier only compares the serial of the signer's certificate and the one in the database, which can cause OpenCA to incorrectly accept a signature if the certificate's chain is trusted by OpenCA's chain directory, allowing remote attackers to spoof requests from other users.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.02090 · 81.3th percentile
Published
2004-09-01T04:00Z
EPSS history
Timeline
  • 01 SEP 04:00Z
    The libCheckSignature function in crypto-utils.lib for OpenCA 0.9.1.6 and earlier only compares the serial of the signer's certificate and the one in the…
    cvelistv5