CVE-2019-14855CWE-326

A flaw was found in the way certificate signatures could be forged using collisions found in the SHA-1 algorithm

Medium · published March 20, 2020

CVSS v3.0
5.3
EPSS
1%
Percentile
64.7
In the wild
Unconfirmed
What it is

A flaw was found in the way certificate signatures could be forged using collisions found in the SHA-1 algorithm. An attacker could use this weakness to create forged certificate signatures. This issue affects GnuPG versions before 2.2.18.

The record
Technical detail
CVSS v3.0
5.3 · MEDIUM
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.01077 · 64.7th percentile
Weakness
CWE-326 · Inadequate Encryption Strength
Published
2020-03-20T00:00Z
EPSS history
Timeline
  • 20 MAR 00:00Z
    A flaw was found in the way certificate signatures could be forged using collisions found in the SHA-1 algorithm
    cvelistv5