The asn1_d2i_read_bio function in crypto/asn1/a_d2i_fp.c in OpenSSL before 0.9.8v, 1.0.0 before 1.0.0i, and 1.0.1 before 1.0.1a does not properly interpret integer data, which allows remote attackers to conduct buffer overflow attacks, and cause a denial of service (memory corruption) or possibly have unspecified other impact, via crafted DER data, as demonstrated by an X.509 certificate or an RSA public key.
References
Link Providers
http://archives.neohapsis.com/archives/fulldisclosure/2012-04/0209.html cve-icon cve-icon
http://cvs.openssl.org/chngview?cn=22431 cve-icon cve-icon
http://cvs.openssl.org/chngview?cn=22434 cve-icon cve-icon
http://cvs.openssl.org/chngview?cn=22439 cve-icon cve-icon
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html cve-icon cve-icon
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079149.html cve-icon cve-icon
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079299.html cve-icon cve-icon
http://lists.fedoraproject.org/pipermail/package-announce/2012-May/080176.html cve-icon cve-icon
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html cve-icon cve-icon
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html cve-icon cve-icon
http://marc.info/?l=bugtraq&m=133728068926468&w=2 cve-icon cve-icon
http://marc.info/?l=bugtraq&m=133951357207000&w=2 cve-icon cve-icon
http://marc.info/?l=bugtraq&m=134039053214295&w=2 cve-icon cve-icon
http://osvdb.org/81223 cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2012-0518.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2012-0522.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2012-1306.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2012-1307.html cve-icon cve-icon
http://rhn.redhat.com/errata/RHSA-2012-1308.html cve-icon cve-icon
http://secunia.com/advisories/48847 cve-icon cve-icon
http://secunia.com/advisories/48895 cve-icon cve-icon
http://secunia.com/advisories/48899 cve-icon cve-icon
http://secunia.com/advisories/48942 cve-icon cve-icon
http://secunia.com/advisories/48999 cve-icon cve-icon
http://secunia.com/advisories/57353 cve-icon cve-icon
http://support.apple.com/kb/HT5784 cve-icon cve-icon
http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564 cve-icon cve-icon
http://www.collax.com/produkte/AllinOne-server-for-small-businesses#id2565578 cve-icon cve-icon
http://www.debian.org/security/2012/dsa-2454 cve-icon cve-icon
http://www.exploit-db.com/exploits/18756 cve-icon cve-icon
http://www.mandriva.com/security/advisories?name=MDVSA-2012:060 cve-icon cve-icon
http://www.openssl.org/news/secadv_20120419.txt cve-icon cve-icon cve-icon
http://www.securityfocus.com/bid/53158 cve-icon cve-icon
http://www.securitytracker.com/id?1026957 cve-icon cve-icon
http://www.ubuntu.com/usn/USN-1424-1 cve-icon cve-icon
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862 cve-icon cve-icon
https://kb.juniper.net/KB27376 cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2012-2110 cve-icon
https://www.cve.org/CVERecord?id=CVE-2012-2110 cve-icon
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2012-04-19T17:00:00

Updated: 2024-08-06T19:26:07.655Z

Reserved: 2012-04-04T00:00:00

Link: CVE-2012-2110

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-04-19T17:55:01.253

Modified: 2018-01-05T02:29:31.947

Link: CVE-2012-2110

cve-icon Redhat

Severity : Important

Publid Date: 2012-04-19T00:00:00Z

Links: CVE-2012-2110 - Bugzilla