ISOMAN

CVE

CVE-2016-2178

The dsa_sign_setup function in crypto/dsa/dsa_ossl.c in OpenSSL through 1.0.2h does not properly ensure the use of constant-time operations, which makes it easier for local users to discover a DSA private key via a timing side-channel attack.

Severity
MEDIUM
CVSS
5.5
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Oracle Linux7.9 x86_64 server dvdunknownsource
Oracle Linux7.9 x86_64 server bootunknownsource
Oracle Linux7.9 x86_64 server uek-bootunknownsource
Oracle Linux7.9 source source-dvd1unknownsource
Oracle Linux7.9 source source-dvd2unknownsource
Oracle Linux7.8 x86_64 server dvdunknownsource
Oracle Linux7.8 x86_64 server bootunknownsource
Oracle Linux7.8 x86_64 server uek-bootunknownsource
Oracle Linux7.8 source source-dvd1unknownsource
Oracle Linux7.8 source source-dvd2unknownsource
Oracle Linux7.7 x86_64 server dvdunknownsource
Oracle Linux7.7 x86_64 server bootunknownsource
Oracle Linux7.7 x86_64 server uek-bootunknownsource
Oracle Linux7.7 source source-dvd1unknownsource
Oracle Linux7.7 source source-dvd2unknownsource
Oracle Linux6.10 x86_64 server dvdunknownsource
Oracle Linux6.10 x86_64 server bootunknownsource
Oracle Linux6.10 x86_64 server uek-bootunknownsource
Oracle Linux6.10 source source-dvd1unknownsource
Oracle Linux6.10 source source-dvd2unknownsource
Oracle Linux6.9 x86_64 server dvdunknownsource
Oracle Linux6.9 x86_64 server bootunknownsource
Oracle Linux6.9 x86_64 server uek-bootunknownsource
Oracle Linux6.9 source source-dvd1unknownsource
Oracle Linux6.9 source source-dvd2unknownsource
Oracle Linux6.8 x86_64 server dvdunknownsource
Oracle Linux6.8 x86_64 server bootunknownsource
Oracle Linux6.8 x86_64 server uek-bootunknownsource
Oracle Linux6.8 source source-dvd1unknownsource
Oracle Linux6.8 source source-dvd2unknownsource
Oracle Linux7.9 aarch64 server dvdunknownsource
Oracle Linux7.9 aarch64 server uek-bootunknownsource
Oracle Linux7.8 aarch64 server dvdunknownsource
Oracle Linux7.8 aarch64 server uek-bootunknownsource
Oracle Linux7.7 aarch64 server dvdunknownsource
Oracle Linux7.7 aarch64 server uek-bootunknownsource

References

  1. http://eprint.iacr.org/2016/594.pdf
  2. http://kb.juniper.net/InfoCenter/index?page=content&id=JSA10759
  3. http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00022.html
  4. http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00023.html
  5. http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00024.html
  6. http://lists.opensuse.org/opensuse-security-announce/2016-09/msg00031.html
  7. http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00005.html
  8. http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00011.html
  9. http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00012.html
  10. http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00013.html
  11. http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00021.html
  12. http://lists.opensuse.org/opensuse-security-announce/2016-10/msg00029.html
  13. http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00010.html
  14. http://lists.opensuse.org/opensuse-security-announce/2017-10/msg00011.html
  15. http://lists.opensuse.org/opensuse-security-announce/2018-02/msg00032.html
  16. http://rhn.redhat.com/errata/RHSA-2016-1940.html
  17. http://rhn.redhat.com/errata/RHSA-2016-2957.html
  18. http://rhn.redhat.com/errata/RHSA-2017-1659.html
  19. http://seclists.org/fulldisclosure/2017/Jul/31
  20. http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160927-openssl