What’s Vulnerable › Vulnerabilities

CVE-2003-0564

• Severity: medium (CVSS 5.0 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 8.6% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2003-12-01 · updated 2026-06-16

Description

Multiple vulnerabilities in multiple vendor implementations of the Secure/Multipurpose Internet Mail Extensions (S/MIME) protocol allow remote attackers to cause a denial of service and possibly execute arbitrary code via an S/MIME email message containing certain unexpected ASN.1 constructs, as demonstrated using the NISSC test suite.

Affected products

• Hitachi Groupmax Mail - Security Option: 6.0
• Hitachi Pki Runtime Library: all versions

References

• http://marc.info/?l=bugtraq&m=108448379429944&w=2
• http://marc.info/?l=bugtraq&m=109900315219363&w=2
• http://www.kb.cert.org/vuls/id/428230
• http://www.mandriva.com/security/advisories?name=MDKSA-2004:021
• http://www.redhat.com/support/errata/RHSA-2004-110.html
• http://www.redhat.com/support/errata/RHSA-2004-112.html
• http://www.securityfocus.com/bid/8981
• http://www.uniras.gov.uk/vuls/2003/006489/smime.htm
• https://exchange.xforce.ibmcloud.com/vulnerabilities/13603
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11462
• https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A872

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