CVEvulnerability

CVE-2016-6878

9.8 CRITICAL Published 2017-04-10 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2017-04-10
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
9.8 CRITICAL — CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS 2.0 ([email protected])
7.5 HIGH — AV:N/AC:L/Au:N/C:P/I:P/A:P
Weaknesses
CWE-20

Description

The Curve25519 code in botan before 1.11.31, on systems without a native 128-bit integer type, might allow attackers to have unspecified impact via vectors related to undefined behavior, as demonstrated on 32-bit ARM systems compiled by Clang.

Affected configurations

• botan project botan (<= 1.11.30)

Related

Weakness · CWE (1)

  • CWE-20 Improper Input Validation weakness

References