ISOMAN

CVE

CVE-2015-8804

x86_64/ecc-384-modp.asm in Nettle before 3.2 does not properly handle carry propagation and produces incorrect output in its implementation of the P-384 NIST elliptic curve, which allows attackers to have unspecified impact via unknown vectors.

Severity
CRITICAL
CVSS
9.8
Published
Modified
NVD detailAll CVEs

Linked Releases

DistributionReleaseStatusEvidence
Ubuntu14.04.6 amd64 desktopunknownsource
Ubuntu14.04.6 i386 desktopunknownsource
Ubuntu14.04.6 amd64 serverunknownsource
Ubuntu14.04.6 i386 serverunknownsource

References

  1. http://lists.opensuse.org/opensuse-updates/2016-02/msg00091.html
  2. http://lists.opensuse.org/opensuse-updates/2016-02/msg00093.html
  3. http://lists.opensuse.org/opensuse-updates/2016-02/msg00100.html
  4. http://rhn.redhat.com/errata/RHSA-2016-2582.html
  5. http://www.openwall.com/lists/oss-security/2016/02/02/2
  6. http://www.openwall.com/lists/oss-security/2016/02/03/1
  7. http://www.ubuntu.com/usn/USN-2897-1
  8. https://blog.fuzzing-project.org/38-Miscomputations-of-elliptic-curve-scalar-multiplications-in-Nettle.html
  9. https://git.lysator.liu.se/nettle/nettle/commit/fa269b6ad06dd13c901dbd84a12e52b918a09cd7
  10. https://lists.gnu.org/archive/html/info-gnu/2016-01/msg00006.html
  11. https://lists.lysator.liu.se/pipermail/nettle-bugs/2015/003024.html
  12. http://lists.opensuse.org/opensuse-updates/2016-02/msg00091.html
  13. http://lists.opensuse.org/opensuse-updates/2016-02/msg00093.html
  14. http://lists.opensuse.org/opensuse-updates/2016-02/msg00100.html
  15. http://rhn.redhat.com/errata/RHSA-2016-2582.html
  16. http://www.openwall.com/lists/oss-security/2016/02/02/2
  17. http://www.openwall.com/lists/oss-security/2016/02/03/1
  18. http://www.ubuntu.com/usn/USN-2897-1
  19. https://blog.fuzzing-project.org/38-Miscomputations-of-elliptic-curve-scalar-multiplications-in-Nettle.html
  20. https://git.lysator.liu.se/nettle/nettle/commit/fa269b6ad06dd13c901dbd84a12e52b918a09cd7