CVE-2021-21784CWE-119

An out-of-bounds write vulnerability exists in the JPG format SOF marker processing of Accusoft ImageGear 19.8

Critical · published April 13, 2021

CVSS v3.0
9.8
EPSS
1%
Percentile
56.4
In the wild
Unconfirmed
What it is

An out-of-bounds write vulnerability exists in the JPG format SOF marker processing of Accusoft ImageGear 19.8. A specially crafted malformed file can lead to memory corruption. An attacker can provide a malicious file to trigger this vulnerability.

The record
Technical detail
CVSS v3.0
9.8 · CRITICAL
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00807 · 56.4th percentile
Weakness
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer
Published
2021-04-13T18:08Z
EPSS history
Timeline
  • 13 APR 18:08Z
    An out-of-bounds write vulnerability exists in the JPG format SOF marker processing of Accusoft ImageGear 19.8
    cvelistv5