EUVD-2022-4466

🗓️ 03 Oct 2025 20:07:09Reported by EUVDType

Legion of Bouncy Castle API has unknown risks and remote attack vectors due to Bleichenbacher vulnerability.

Reporter	Title	Published	Views	Family All 13
IBM Security Bulletins	Security Bulletin: Multiple vulnerabilities in Bouncy Castle Java Cryptography affect IBM Tivoli Business Manager	30 Sep 202116:09	–	ibm
ATTACKERKB	CVE-2007-6721	30 Mar 200901:30	–	attackerkb
CVE	CVE-2007-6721	30 Mar 200901:00	–	cve
Cvelist	CVE-2007-6721	30 Mar 200901:00	–	cvelist
Debian CVE	CVE-2007-6721	30 Mar 200901:00	–	debiancve
Github Security Blog	Legion of the Bouncy Castle Java Cryptography API Bleichenbacher Oracle Vulnerability	1 May 202218:45	–	github
NVD	CVE-2007-6721	30 Mar 200901:30	–	nvd
Tenable Nessus	OpenSSL < 0.9.7k / 0.9.8c PKCS Padding RSA Signature Forgery Vulnerability	4 Jan 201200:00	–	nessus
OSV	DEBIAN-CVE-2007-6721	30 Mar 200901:30	–	osv
OSV	GHSA-M26P-M559-G5J5 Legion of the Bouncy Castle Java Cryptography API Bleichenbacher Oracle Vulnerability	1 May 202218:45	–	osv

[
  {
    "enisaIdVendor": [
      {
        "id": "8f04c723-cad4-32dc-901f-2b551ef62356",
        "vendor": {
          "name": "n/a"
        }
      }
    ],
    "enisaIdProduct": [
      {
        "id": "e4ec2427-b6eb-3457-b8e8-393b078a2e26",
        "product": {
          "name": "n/a"
        },
        "product_version": "n/a"
      }
    ]
  }
]

Source	Link
nvd	www.nvd.nist.gov/vuln/detail/CVE-2007-6721
github	www.github.com/bcgit/bc-java
web	www.web.archive.org/web/20071022023551/http://www.bouncycastle.org/csharp
web	www.web.archive.org/web/20080316202318/http://www.bouncycastle.org:80/releasenotes.html
bouncycastle	www.bouncycastle.org/devmailarchive/msg08195.html
freshmeat	www.freshmeat.net/projects/bouncycastlecryptoapi/releases/265580
osvdb	www.osvdb.org/50358
bouncycastle	www.bouncycastle.org/csharp/
osvdb	www.osvdb.org/50360
bouncycastle	www.bouncycastle.org/releasenotes.html

03 Oct 2025 20:07Current

7.3High risk

Vulners AI Score7.3

CVSS 210

EPSS0.00856