Attacker Value
Unknown
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Unknown
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User Interaction
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Privileges Required
Unknown
Attack Vector
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0

CVE-2015-8804

Disclosure Date: February 23, 2016
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Description

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.

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CVSS V3 Severity and Metrics
Base Score:
None
Impact Score:
Unknown
Exploitability Score:
Unknown
Vector:
Unknown
Attack Vector (AV):
Unknown
Attack Complexity (AC):
Unknown
Privileges Required (PR):
Unknown
User Interaction (UI):
Unknown
Scope (S):
Unknown
Confidentiality (C):
Unknown
Integrity (I):
Unknown
Availability (A):
Unknown

General Information

Vendors

  • canonical,
  • nettle project,
  • opensuse

Products

  • leap 42.1,
  • nettle,
  • opensuse 13.1,
  • opensuse 13.2,
  • ubuntu linux 14.04,
  • ubuntu linux 15.10
Technical Analysis