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