Description
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.
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://support.attachmate.com/techdocs/2374.html ↗
- http://www.kb.cert.org/vuls/id/RGII-74KLP3 ↗
- http://www.kb.cert.org/vuls/id/724968 ↗
- http://secunia.com/advisories/26893 ↗
- http://www.debian.org/security/2008/dsa-1571 ↗
- http://secunia.com/advisories/27205 ↗
- http://www.securityfocus.com/archive/1/476341/100/0/threaded ↗
- http://secunia.com/advisories/27097 ↗
- http://www.vupen.com/english/advisories/2008/2362 ↗
- http://www.vupen.com/english/advisories/2007/2759 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9984 ↗
- http://secunia.com/advisories/31489 ↗
- http://www.redhat.com/support/errata/RHSA-2007-1003.html ↗
- http://secunia.com/advisories/31531 ↗
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:193 ↗
- http://www.bluecoat.com/support/securityadvisories/advisory_openssl_rsa_key_reconstruction_vulnerability ↗
- http://secunia.com/advisories/30220 ↗
- https://issues.rpath.com/browse/RPL-1633 ↗
- http://www.vupen.com/english/advisories/2007/4010 ↗
- http://www.securityfocus.com/archive/1/485936/100/0/threaded ↗
- http://secunia.com/advisories/27770 ↗
- http://lists.vmware.com/pipermail/security-announce/2008/000002.html ↗
- http://secunia.com/advisories/26411 ↗
- https://usn.ubuntu.com/522-1/ ↗
- http://openssl.org/news/patch-CVE-2007-3108.txt ↗
- http://www.vupen.com/english/advisories/2008/2361 ↗
- http://secunia.com/advisories/31467 ↗
- http://www.redhat.com/support/errata/RHSA-2007-0964.html ↗
- http://secunia.com/advisories/27870 ↗
- http://www.vupen.com/english/advisories/2008/2396 ↗
- http://secunia.com/advisories/27330 ↗
- http://secunia.com/advisories/30161 ↗
- http://www.gentoo.org/security/en/glsa/glsa-200805-07.xml ↗
- http://www.vmware.com/security/advisories/VMSA-2008-0013.html ↗
- http://secunia.com/advisories/28368 ↗
- http://support.avaya.com/elmodocs2/security/ASA-2007-485.htm ↗
- http://secunia.com/advisories/27078 ↗
- http://security.gentoo.org/glsa/glsa-200710-06.xml ↗
- http://cvs.openssl.org/chngview?cn=16275 ↗
- https://issues.rpath.com/browse/RPL-1613 ↗
- http://www.redhat.com/support/errata/RHSA-2007-0813.html ↗
- http://www.securityfocus.com/bid/25163 ↗
- http://www.vmware.com/security/advisories/VMSA-2008-0001.html ↗
- http://www.vupen.com/english/advisories/2008/0064 ↗
- http://secunia.com/advisories/27021 ↗
- http://www.securityfocus.com/archive/1/486859/100/0/threaded ↗