The BN_from_montgomery function in crypto/bn/bn_mont.c in OpenSSL 0.9.8e and earlier does not properly perform Montgomery multiplication, which might allow local users to conduct a side-channel attack and retrieve RSA private keys.
References
Link Providers
http://cvs.openssl.org/chngview?cn=16275 cve-icon cve-icon
http://lists.vmware.com/pipermail/security-announce/2008/000002.html cve-icon cve-icon
http://openssl.org/news/patch-CVE-2007-3108.txt cve-icon cve-icon
http://secunia.com/advisories/26411 cve-icon cve-icon
http://secunia.com/advisories/26893 cve-icon cve-icon
http://secunia.com/advisories/27021 cve-icon cve-icon
http://secunia.com/advisories/27078 cve-icon cve-icon
http://secunia.com/advisories/27097 cve-icon cve-icon
http://secunia.com/advisories/27205 cve-icon cve-icon
http://secunia.com/advisories/27330 cve-icon cve-icon
http://secunia.com/advisories/27770 cve-icon cve-icon
http://secunia.com/advisories/27870 cve-icon cve-icon
http://secunia.com/advisories/28368 cve-icon cve-icon
http://secunia.com/advisories/30161 cve-icon cve-icon
http://secunia.com/advisories/30220 cve-icon cve-icon
http://secunia.com/advisories/31467 cve-icon cve-icon
http://secunia.com/advisories/31489 cve-icon cve-icon
http://secunia.com/advisories/31531 cve-icon cve-icon
http://security.gentoo.org/glsa/glsa-200710-06.xml cve-icon cve-icon
http://support.attachmate.com/techdocs/2374.html cve-icon cve-icon
http://support.avaya.com/elmodocs2/security/ASA-2007-485.htm cve-icon cve-icon
http://www.bluecoat.com/support/securityadvisories/advisory_openssl_rsa_key_reconstruction_vulnerability cve-icon cve-icon
http://www.debian.org/security/2008/dsa-1571 cve-icon cve-icon
http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml cve-icon cve-icon
http://www.kb.cert.org/vuls/id/724968 cve-icon cve-icon
http://www.kb.cert.org/vuls/id/RGII-74KLP3 cve-icon cve-icon
http://www.mandriva.com/security/advisories?name=MDKSA-2007:193 cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2007-0813.html cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2007-0964.html cve-icon cve-icon
http://www.redhat.com/support/errata/RHSA-2007-1003.html cve-icon cve-icon
http://www.securityfocus.com/archive/1/476341/100/0/threaded cve-icon cve-icon
http://www.securityfocus.com/archive/1/485936/100/0/threaded cve-icon cve-icon
http://www.securityfocus.com/archive/1/486859/100/0/threaded cve-icon cve-icon
http://www.securityfocus.com/bid/25163 cve-icon cve-icon
http://www.vmware.com/security/advisories/VMSA-2008-0001.html cve-icon cve-icon
http://www.vmware.com/security/advisories/VMSA-2008-0013.html cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/2759 cve-icon cve-icon
http://www.vupen.com/english/advisories/2007/4010 cve-icon cve-icon
http://www.vupen.com/english/advisories/2008/0064 cve-icon cve-icon
http://www.vupen.com/english/advisories/2008/2361 cve-icon cve-icon
http://www.vupen.com/english/advisories/2008/2362 cve-icon cve-icon
http://www.vupen.com/english/advisories/2008/2396 cve-icon cve-icon
https://issues.rpath.com/browse/RPL-1613 cve-icon cve-icon
https://issues.rpath.com/browse/RPL-1633 cve-icon cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2007-3108 cve-icon
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9984 cve-icon cve-icon
https://usn.ubuntu.com/522-1/ cve-icon cve-icon
https://www.cve.org/CVERecord?id=CVE-2007-3108 cve-icon
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: redhat

Published: 2007-08-08T01:11:00

Updated: 2024-08-07T14:05:28.268Z

Reserved: 2007-06-07T00:00:00

Link: CVE-2007-3108

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2007-08-08T01:17:00.000

Modified: 2024-11-21T00:32:25.513

Link: CVE-2007-3108

cve-icon Redhat

Severity : Moderate

Publid Date: 2007-08-01T00:00:00Z

Links: CVE-2007-3108 - Bugzilla