CVE-2014-0076
Published: 2014-03-25
Last Modified: 2017-12-16
CVE Author: NIST National Vulnerability Database
CVE Assigner: secalert@redhat.com
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.
| Severity | Low |
| Base Score | 1.9/10 |
| Exploit Score | 3.4/10 |
| Access Vector | Local |
| Access Complexity | Medium |
| Authentication | None |
| Impact Score | 2.9/10 |
| Confidentiality Impact | Partial |
| Availability Impact | None |
| Integrity Impact | None |
| Vector String | AV:L/AC:M/Au:N/C:P/I:N/A:N |
NIST has not assigned a CVSSv3.1 Score.
| CPE | Vulnerable | Start | Excluding |
|---|---|---|---|
| cpe:2.3:a:openssl:openssl:0.9.3a:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.4:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6:beta1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6c:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6d:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6k:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6l:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7:beta5:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7:beta6:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7h:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8b:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8c:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0c:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.1c:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6a:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6a:beta2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8k:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.5a:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8j:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0d:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8s:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8l:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0k:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8r:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6a:beta1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:*:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6g:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6h:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7i:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.5:beta2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0b:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7:beta3:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.5a:beta2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7l:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6i:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.3:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7:beta2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0:beta1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.5:beta1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8n:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0:beta2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8p:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8g:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0h:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0:beta3:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0e:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0f:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6:beta3:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7g:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7d:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6b:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7e:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0:beta4:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8a:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6:beta2:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7m:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7:beta4:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7:beta1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8o:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8q:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8w:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6j:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8v:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8i:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8f:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8y:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8h:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8x:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.2b:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.5:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.5a:beta1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0g:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6a:beta3:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7f:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8m:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0i:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7c:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7j:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8e:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8u:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8m:beta1:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8d:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6f:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7k:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0j:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6e:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7b:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.8t:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0:beta5:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.7a:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:0.9.6m:*:*:*:*:*:*:* | Yes | - | - |
| cpe:2.3:a:openssl:openssl:1.0.0a:*:*:*:*:*:*:* | Yes | - | - |
https://bugzilla.novell.com/show_bug.cgi?id=869945
http://eprint.iacr.org/2014/140
https://bugs.gentoo.org/show_bug.cgi?id=505278
http://git.openssl.org/gitweb/?p=openssl.git;a=commit;h=2198be3483259de374f91e57d247d0fc
http://www.openssl.org/news/secadv_20140605.txt
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20140605-o
http://www-01.ibm.com/support/docview.wss?uid=swg21676035
http://secunia.com/advisories/59438
http://advisories.mageia.org/MGASA-2014-0165.html
http://secunia.com/advisories/59450
http://secunia.com/advisories/59721
http://www-01.ibm.com/support/docview.wss?uid=swg21677695
http://secunia.com/advisories/59655
http://www-01.ibm.com/support/docview.wss?uid=swg21676655
http://secunia.com/advisories/59162
http://secunia.com/advisories/58939
http://www.mandriva.com/security/advisories?name=MDVSA-2014:067
http://www-01.ibm.com/support/docview.wss?uid=swg21677828
http://www-01.ibm.com/support/docview.wss?uid=swg21676424
http://secunia.com/advisories/59490
http://www-01.ibm.com/support/docview.wss?uid=swg21676062
http://secunia.com/advisories/58727
https://kc.mcafee.com/corporate/index?page=content&id=SB10075
http://www-01.ibm.com/support/docview.wss?uid=swg21676419
http://www.novell.com/support/kb/doc.php?id=7015300
http://www.huawei.com/en/security/psirt/security-bulletins/security-advisories/hw-345106
http://www.securityfocus.com/bid/66363
http://www-01.ibm.com/support/docview.wss?uid=swg21673137
http://secunia.com/advisories/59514
http://secunia.com/advisories/59495
http://secunia.com/advisories/59413
http://www.novell.com/support/kb/doc.php?id=7015264
http://secunia.com/advisories/59300
http://www-01.ibm.com/support/docview.wss?uid=isg400001843
http://www-01.ibm.com/support/docview.wss?uid=isg400001841
http://secunia.com/advisories/60571
http://support.apple.com/kb/HT6443
http://www.oracle.com/technetwork/topics/security/cpujan2015-1972971.html
http://www.mandriva.com/security/advisories?name=MDVSA-2015:062
http://www-01.ibm.com/support/docview.wss?uid=swg21676092
http://marc.info/?l=bugtraq&m=140266410314613&w=2
http://marc.info/?l=bugtraq&m=140448122410568&w=2
http://marc.info/?l=bugtraq&m=140621259019789&w=2
http://marc.info/?l=bugtraq&m=140482916501310&w=2
http://marc.info/?l=bugtraq&m=140389274407904&w=2
http://marc.info/?l=bugtraq&m=140317760000786&w=2
http://marc.info/?l=bugtraq&m=140904544427729&w=2
http://marc.info/?l=bugtraq&m=140389355508263&w=2
http://marc.info/?l=bugtraq&m=140752315422991&w=2
https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05301946
http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00011.html
http://www-01.ibm.com/support/docview.wss?uid=swg21676501
http://secunia.com/advisories/59454
http://secunia.com/advisories/59445
http://secunia.com/advisories/59374
http://secunia.com/advisories/59364
http://secunia.com/advisories/59264
http://secunia.com/advisories/59175
http://secunia.com/advisories/59040
http://secunia.com/advisories/58492
http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10629
http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html
http://www.ubuntu.com/usn/USN-2165-1
http://lists.opensuse.org/opensuse-updates/2014-04/msg00007.html
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