low1.9
CVE-2014-0076
The Montgomery ladder implementation in OpenSSL through 1.0.0l does not ensure that certain swap operations have a constant-time behavior, which makes it easie…
Impact
The Montgomery ladder implementation in OpenSSL through 1.0.0l does not ensure that certain swap operations have a constant-time behavior, which makes it easier for local users to obtain ECDSA nonces via a FLUSH+RELOAD cache side-channel attack.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Openssl | Openssl | through 1.0.0l Versions 0.9.1c, 0.9.2b, 0.9.3, 0.9.3a, 0.9.4 |
Weakness classification
References
- NVD record
- CVE.org record
- http://advisories.mageia.org/MGASA-2014-0165.html
- http://eprint.iacr.org/2014/140
- http://git.openssl.org/gitweb/?p=openssl.git%3Ba=commit%3Bh=2198be3483259de374f91e57d247d0fc667aef29
- http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10629
- http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
- http://lists.opensuse.org/opensuse-updates/2014-04/msg00007.html
- http://marc.info/?l=bugtraq&m=140266410314613&w=2
- http://marc.info/?l=bugtraq&m=140317760000786&w=2
- http://marc.info/?l=bugtraq&m=140389274407904&w=2
- http://marc.info/?l=bugtraq&m=140389355508263&w=2
- http://marc.info/?l=bugtraq&m=140448122410568&w=2
- http://marc.info/?l=bugtraq&m=140482916501310&w=2
- http://marc.info/?l=bugtraq&m=140621259019789&w=2
- http://marc.info/?l=bugtraq&m=140752315422991&w=2
- http://marc.info/?l=bugtraq&m=140904544427729&w=2
- http://secunia.com/advisories/58492
- http://secunia.com/advisories/58727
- http://secunia.com/advisories/58939
- http://secunia.com/advisories/59040
- http://secunia.com/advisories/59162
- http://secunia.com/advisories/59175
- http://secunia.com/advisories/59264
- http://secunia.com/advisories/59300
- http://secunia.com/advisories/59364
- http://secunia.com/advisories/59374