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Vulnerability record · CVE-2012-1165 · published 15 March 2012

CVE-2012-1165: Openssl vulnerability

OOpenssl · Openssl

The mime_param_cmp function in crypto/asn1/asn_mime.c in OpenSSL before 0.9.8u and 1.x before 1.0.0h allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted S/MIME message, a different vulnerability than CVE-2006-7250.

5.0 CVSS 2.0 Medium EPSS 6.8% · top 6.2% CWE-399 · CWE-399
5.0CVSS 2.0 base score
6.8%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
52References
16 Jun 2026Last modified by NVD

Description

The mime_param_cmp function in crypto/asn1/asn_mime.c in OpenSSL before 0.9.8u and 1.x before 1.0.0h allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted S/MIME message, a different vulnerability than CVE-2006-7250.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://cvs.openssl.org/chngview?cn=22252
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077086.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077221.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077666.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html
http://marc.info/?l=bugtraq&m=133728068926468&w=2
http://marc.info/?l=bugtraq&m=134039053214295&w=2
http://rhn.redhat.com/errata/RHSA-2012-0426.html
http://rhn.redhat.com/errata/RHSA-2012-0488.html
http://rhn.redhat.com/errata/RHSA-2012-0531.html
http://rhn.redhat.com/errata/RHSA-2012-1306.html
http://rhn.redhat.com/errata/RHSA-2012-1307.html
http://rhn.redhat.com/errata/RHSA-2012-1308.html
http://secunia.com/advisories/48580
http://secunia.com/advisories/48895
http://secunia.com/advisories/48899
http://www.debian.org/security/2012/dsa-2454
http://www.openwall.com/lists/oss-security/2012/03/12/3
http://www.openwall.com/lists/oss-security/2012/03/12/6
http://www.openwall.com/lists/oss-security/2012/03/12/7
http://www.openwall.com/lists/oss-security/2012/03/13/2
http://www.securityfocus.com/bid/52764
http://www.securitytracker.com/id?1026787
http://www.ubuntu.com/usn/USN-1424-1
https://downloads.avaya.com/css/P8/documents/100162507
http://cvs.openssl.org/chngview?cn=22252
http://h20000.www2.hp.com/bizsupport/TechSupport/Document.jsp?objectID=c03360041
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077086.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077221.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/077666.html
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html
http://marc.info/?l=bugtraq&m=133728068926468&w=2
http://marc.info/?l=bugtraq&m=134039053214295&w=2
http://rhn.redhat.com/errata/RHSA-2012-0426.html
http://rhn.redhat.com/errata/RHSA-2012-0488.html
http://rhn.redhat.com/errata/RHSA-2012-0531.html
http://rhn.redhat.com/errata/RHSA-2012-1306.html
http://rhn.redhat.com/errata/RHSA-2012-1307.html
http://rhn.redhat.com/errata/RHSA-2012-1308.html

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2012-1165), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.