CVE-2023-21666CWE-401

Improper Release of Memory Before Removing Last Reference (`Memory Leak`) in Graphics

High · published May 2, 2023

CVSS v3.1
8.4
EPSS
0%
Percentile
7.2
In the wild
Unconfirmed
What it is

Memory Corruption in Graphics while accessing a buffer allocated through the graphics pool.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00180 · 7.2th percentile
Weakness
CWE-401 · Missing Release of Memory after Effective Lifetime
Published
2023-05-02T05:08Z
EPSS history
Timeline
  • 02 MAY 05:08Z
    Improper Release of Memory Before Removing Last Reference (`Memory Leak`) in Graphics
    cvelistv5