CVE-2021-25468CWE-20

A possible guessing and confirming a byte memory vulnerability in Widevine trustlet prior to SMR Oct-2021 Release 1 allows attackers to read arbitrary memory…

Medium · published October 6, 2021

CVSS v3.1
4.4
EPSS
0%
Percentile
1.3
In the wild
Unconfirmed
What it is

A possible guessing and confirming a byte memory vulnerability in Widevine trustlet prior to SMR Oct-2021 Release 1 allows attackers to read arbitrary memory address.

The record
Technical detail
CVSS v3.1
4.4 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00111 · 1.3th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2021-10-06T17:07Z
EPSS history
Timeline
  • 06 OCT 17:07Z
    A possible guessing and confirming a byte memory vulnerability in Widevine trustlet prior to SMR Oct-2021 Release 1 allows attackers to read arbitrary memory…
    cvelistv5