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CVE-2006-3894

18
FAUCET Score

CVE-2006-3894 describes a denial-of-service vulnerability affecting RSA Crypto-C (prior to 6.3.1) and Cert-C (prior to 2.8) libraries, including those used in RSA BSAFE and various Cisco products. This vulnerability allows remote attackers to disrupt service by sending malformed ASN.1 objects. With a CVSS score of 5.0 (AV:N/AC:L/Au:N/C:N/I:N/A:P), it is remotely exploitable with low complexity, leading to a partial availability impact. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion surrounding this decade-old vulnerability.

Impacted Technologies

VendorProductVersion(s)CPE
<= 2.7CPE matchmatch criteria
cpe:2.3:a:dell:bsafe_cert-c:*:*:*:*:*:*:*:*
<= 6.3CPE matchmatch criteria
cpe:2.3:a:dell:bsafe_crypto-c:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

AV:N/AC:L/Au:N/C:N/I:N/A:P

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
4.45%
Probability of exploitation in next 30 days
EPSS Percentile
90.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0445 is in the 87th percentile among its peer group of 23,723 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

jvn.jp / cert/JVNVU%23754281/index.html
osvdb.org / 35338
secunia.com / advisories/25343
secunia.com / advisories/25364
secunia.com / advisories/25399
exchange.xforce.ibmcloud.com / vulnerabilities/34430
oval.cisecurity.org / repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5778
secure-support.novell.com / KanisaPlatform/Publishing/97/3590033_f.SAL_Public.html
cisco.com / en/US/products/products_security_advisory09186a0080847c5d.shtml
kb.cert.org / vuls/id/754281
US Government Resource
securityfocus.com / bid/24104
securitytracker.com / id
vupen.com / english/advisories/2007/1908
vupen.com / english/advisories/2007/1909
vupen.com / english/advisories/2007/1945