CVE-2021-29117CWE-416

arcreader use-after-free

High · published August 12, 2022

CVSS v3.0
7.8
EPSS
0%
Percentile
37.5
In the wild
Unconfirmed
What it is

A use-after-free vulnerability when parsing a specially crafted file in Esri ArcReader 10.8.1 (and earlier) allows an unauthenticated attacker to achieve arbitrary code execution in the context of the current user.

The record
Technical detail
CVSS v3.0
7.8 · HIGH
Vector
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00443 · 37.5th percentile
Weakness
CWE-416 · Use After Free
Published
2022-08-12T18:45Z
EPSS history
Timeline
  • 12 AUG 18:45Z
    arcreader use-after-free
    cvelistv5