CVE-2019-20399

A timing vulnerability in the Scalar::check_overflow function in Parity libsecp256k1-rs before 0.3.1 potentially allows an attacker to leak information via a…

published January 22, 2020

CVSS
—
EPSS
1%
Percentile
58.7
In the wild
Unconfirmed
What it is

A timing vulnerability in the Scalar::check_overflow function in Parity libsecp256k1-rs before 0.3.1 potentially allows an attacker to leak information via a side-channel attack.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.00881 · 58.7th percentile
Published
2020-01-22T23:12Z
EPSS history
Timeline
  • 22 JAN 23:12Z
    A timing vulnerability in the Scalar::check_overflow function in Parity libsecp256k1-rs before 0.3.1 potentially allows an attacker to leak information via a…
    cvelistv5