// For flags

CVE-2022-1238

Out-of-bounds Write in libr/bin/format/ne/ne.c in radareorg/radare2

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

Out-of-bounds Write in libr/bin/format/ne/ne.c in GitHub repository radareorg/radare2 prior to 5.6.8. This vulnerability is heap overflow and may be exploitable. For more general description of heap buffer overflow, see [CWE](https://cwe.mitre.org/data/definitions/122.html).

Un Desbordamiento de Búfer en la región Heap de la Memoria en el archivo libr/bin/format/ne/ne.c en el repositorio GitHub radareorg/radare2 versiones anteriores a 5.6.8. Esta vulnerabilidad es un desbordamiento de pila y puede ser explotable. Para una descripción más general del desbordamiento del búfer de la pila, vea [CWE](https://cwe.mitre.org/data/definitions/122.html)

*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
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
Low
Integrity
Low
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
  • 2022-04-05 CVE Reserved
  • 2022-04-06 CVE Published
  • 2024-08-02 CVE Updated
  • 2024-08-02 First Exploit
  • 2024-11-10 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-787: Out-of-bounds Write
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Radare
Search vendor "Radare"
 Radare2
Search vendor "Radare" for product "Radare2"
 < 5.6.8
Search vendor "Radare" for product "Radare2" and version " < 5.6.8"
-
Affected