CVE-2017-8932 – stdlib

Package

Manager: go
Name: stdlib
Vulnerable Version: >=1.6.0-0 <1.7.6

Severity

Level: Low

CVSS v3.1: CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N/E:F/RL:O/RC:C

CVSS v4.0: CVSS:4.0/AV:A/AC:H/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N

EPSS: 0.02685 pctl0.85282

Details

Incorrect computation for P-256 curves in crypto/elliptic The ScalarMult implementation of curve P-256 for amd64 architectures generates incorrect results for certain specific input points. An adaptive attack can progressively extract the scalar input to ScalarMult by submitting crafted points and observing failures to derive correct output. This leads to a full key recovery attack against static ECDH, as used in popular JWT libraries.

Metadata

Created: 2022-07-01T20:11:15Z
Modified: 2024-05-20T16:03:47Z
Source: https://osv-vulnerabilities
CWE IDs: N/A
Alternative ID: N/A
Finding: F052
Auto approve: 1