// For flags

CVE-2021-41413

 

Severity Score

7.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

ok-file-formats master 2021-9-12 is affected by a buffer overflow in ok_jpg_convert_data_unit_grayscale and ok_jpg_convert_YCbCr_to_RGB.

ok-file-formats master versión 12-9-2021, está afectado por un desbordamiento del búfer en las funciones ok_jpg_convert_data_unit_grayscale y ok_jpg_convert_YCbCr_to_RGB

*Credits: N/A
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Medium
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-09-20 CVE Reserved
  • 2022-06-15 CVE Published
  • 2024-01-06 EPSS Updated
  • 2024-08-04 CVE Updated
  • 2024-08-04 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
References (2)
URL Tag Source
https://github.com/brackeen/ok-file-formats Third Party Advisory
URL Date SRC
https://github.com/brackeen/ok-file-formats/issues/20 2024-08-04
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Ok-file-formats Project
Search vendor "Ok-file-formats Project"
 Ok-file-formats
Search vendor "Ok-file-formats Project" for product "Ok-file-formats"
 2021-9-12
Search vendor "Ok-file-formats Project" for product "Ok-file-formats" and version "2021-9-12"
-
Affected