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URL: https://nvd.nist.gov/vuln/detail/CVE-2012-2110

⇱ NVD - CVE-2012-2110

  1. Vulnerabilities

CVE-2012-2110 Detail

Modified After Enrichment

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

Description

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.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://archives.neohapsis.com/archives/fulldisclosure/2012-04/0209.html CVE, Inc., Red Hat Exploit 
http://cvs.openssl.org/chngview?cn=22431 CVE, Inc., Red Hat
http://cvs.openssl.org/chngview?cn=22434 CVE, Inc., Red Hat
http://cvs.openssl.org/chngview?cn=22439 CVE, Inc., Red Hat
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079149.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079299.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2012-May/080176.html CVE, Inc., Red Hat
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html CVE, Inc., Red Hat
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html CVE, Inc., Red Hat
http://marc.info/?l=bugtraq&m=133728068926468&w=2 CVE, Inc., Red Hat
http://marc.info/?l=bugtraq&m=133951357207000&w=2 CVE, Inc., Red Hat
http://marc.info/?l=bugtraq&m=134039053214295&w=2 CVE, Inc., Red Hat
http://osvdb.org/81223 CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2012-0518.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2012-0522.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2012-1306.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2012-1307.html CVE, Inc., Red Hat
http://rhn.redhat.com/errata/RHSA-2012-1308.html CVE, Inc., Red Hat
http://secunia.com/advisories/48847 CVE, Inc., Red Hat
http://secunia.com/advisories/48895 CVE, Inc., Red Hat
http://secunia.com/advisories/48899 CVE, Inc., Red Hat
http://secunia.com/advisories/48942 CVE, Inc., Red Hat
http://secunia.com/advisories/48999 CVE, Inc., Red Hat
http://secunia.com/advisories/57353 CVE, Inc., Red Hat
http://support.apple.com/kb/HT5784 CVE, Inc., Red Hat
http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564 CVE, Inc., Red Hat
http://www.collax.com/produkte/AllinOne-server-for-small-businesses#id2565578 CVE, Inc., Red Hat
http://www.debian.org/security/2012/dsa-2454 CVE, Inc., Red Hat
http://www.exploit-db.com/exploits/18756 CVE, Inc., Red Hat
http://www.mandriva.com/security/advisories?name=MDVSA-2012:060 CVE, Inc., Red Hat
http://www.openssl.org/news/secadv_20120419.txt CVE, Inc., Red Hat Vendor Advisory 
http://www.securityfocus.com/bid/53158 CVE, Inc., Red Hat
http://www.securitytracker.com/id?1026957 CVE, Inc., Red Hat
http://www.ubuntu.com/usn/USN-1424-1 CVE, Inc., Red Hat
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862 CVE, Inc., Red Hat
https://kb.juniper.net/KB27376 CVE, Inc., Red Hat

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer 👁 cwe source acceptance level
NIST  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

9 change records found show changes

CVE Modified by Red Hat, Inc. 6/16/2026 7:41:00 PM

Action Type Old Value New Value
Added Affected 
[{"vendor":"n/a","product":"n/a","versions":[{"version":"n/a","status":"affected"}]}]

CVE Status Change 4/28/2026 9:13:23 PM

Action Type Old Value New Value

CVE Modified by CVE 11/20/2024 8:38:30 PM

Action Type Old Value New Value
Added Reference 
http://archives.neohapsis.com/archives/fulldisclosure/2012-04/0209.html
Added Reference 
http://cvs.openssl.org/chngview?cn=22431
Added Reference 
http://cvs.openssl.org/chngview?cn=22434
Added Reference 
http://cvs.openssl.org/chngview?cn=22439
Added Reference 
http://lists.apple.com/archives/security-announce/2013/Jun/msg00000.html
Added Reference 
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079149.html
Added Reference 
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079299.html
Added Reference 
http://lists.fedoraproject.org/pipermail/package-announce/2012-May/080176.html
Added Reference 
http://lists.fedoraproject.org/pipermail/package-announce/2012-November/092905.html
Added Reference 
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html
Added Reference 
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html
Added Reference 
http://lists.opensuse.org/opensuse-security-announce/2012-09/msg00007.html
Added Reference 
http://marc.info/?l=bugtraq&m=133728068926468&w=2
Added Reference 
http://marc.info/?l=bugtraq&m=133728068926468&w=2
Added Reference 
http://marc.info/?l=bugtraq&m=133951357207000&w=2
Added Reference 
http://marc.info/?l=bugtraq&m=133951357207000&w=2
Added Reference 
http://marc.info/?l=bugtraq&m=134039053214295&w=2
Added Reference 
http://marc.info/?l=bugtraq&m=134039053214295&w=2
Added Reference 
http://osvdb.org/81223
Added Reference 
http://rhn.redhat.com/errata/RHSA-2012-0518.html
Added Reference 
http://rhn.redhat.com/errata/RHSA-2012-0522.html
Added Reference 
http://rhn.redhat.com/errata/RHSA-2012-1306.html
Added Reference 
http://rhn.redhat.com/errata/RHSA-2012-1307.html
Added Reference 
http://rhn.redhat.com/errata/RHSA-2012-1308.html
Added Reference 
http://secunia.com/advisories/48847
Added Reference 
http://secunia.com/advisories/48895
Added Reference 
http://secunia.com/advisories/48899
Added Reference 
http://secunia.com/advisories/48942
Added Reference 
http://secunia.com/advisories/48999
Added Reference 
http://secunia.com/advisories/57353
Added Reference 
http://support.apple.com/kb/HT5784
Added Reference 
http://www-01.ibm.com/support/docview.wss?uid=ssg1S1004564
Added Reference 
http://www.collax.com/produkte/AllinOne-server-for-small-businesses#id2565578
Added Reference 
http://www.debian.org/security/2012/dsa-2454
Added Reference 
http://www.exploit-db.com/exploits/18756
Added Reference 
http://www.mandriva.com/security/advisories?name=MDVSA-2012:060
Added Reference 
http://www.openssl.org/news/secadv_20120419.txt
Added Reference 
http://www.securityfocus.com/bid/53158
Added Reference 
http://www.securitytracker.com/id?1026957
Added Reference 
http://www.ubuntu.com/usn/USN-1424-1
Added Reference 
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862
Added Reference 
https://h20564.www2.hp.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c03839862
Added Reference 
https://kb.juniper.net/KB27376

CVE Modified by Red Hat, Inc. 5/13/2024 10:41:38 PM

Action Type Old Value New Value

CVE Modified by Red Hat, Inc. 1/04/2018 9:29:31 PM

Action Type Old Value New Value
Added Reference 
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00014.html [No Types Assigned]
Added Reference 
http://lists.opensuse.org/opensuse-security-announce/2012-05/msg00015.html [No Types Assigned]
Added Reference 
http://www.mandriva.com/security/advisories?name=MDVSA-2012:060 [No Types Assigned]

CVE Modified by Red Hat, Inc. 1/03/2018 9:29:02 PM

Action Type Old Value New Value
Added Reference 
http://osvdb.org/81223 [No Types Assigned]
Added Reference 
http://secunia.com/advisories/48847 [No Types Assigned]
Added Reference 
http://www.exploit-db.com/exploits/18756 [No Types Assigned]
Added Reference 
http://www.securityfocus.com/bid/53158 [No Types Assigned]

CVE Modified by Red Hat, Inc. 12/12/2017 9:29:07 PM

Action Type Old Value New Value
Added Reference 
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079149.html [No Types Assigned]
Added Reference 
http://lists.fedoraproject.org/pipermail/package-announce/2012-April/079299.html [No Types Assigned]

CVE Modified by Red Hat, Inc. 8/22/2016 10:05:17 PM

Action Type Old Value New Value
Added Reference 
http://marc.info/?l=bugtraq&m=133728068926468&w=2
Added Reference 
http://marc.info/?l=bugtraq&m=133951357207000&w=2

Initial CVE Analysis 10/07/2013 12:09:47 PM

Action Type Old Value New Value

Quick Info

CVE Dictionary Entry:
CVE-2012-2110
NVD Published Date:
04/19/2012
NVD Last Modified:
06/16/2026
Source:
Red Hat, Inc.