// For flags

CVE-2013-2075

 

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Multiple buffer overflows in the (1) R5RS char-ready, (2) tcp-accept-ready, and (3) file-select procedures in Chicken through 4.8.0.3 allows attackers to cause a denial of service (crash) by opening a file descriptor with a large integer value. NOTE: this issue exists because of an incomplete fix for CVE-2012-6122.

Múltiples desbordamientos del búfer en los procedimientos (1) R5RS char-ready, (2) tcp-accept-ready y (3) file-select en Chicken versiones hasta 4.8.0.3, permiten a atacantes causar una denegación de servicio (bloqueo) mediante la apertura de un descriptor de archivo con un valor entero grande. NOTA: este problema se presenta debido a una solución incompleta para CVE-2012-6122.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2013-02-19 CVE Reserved
  • 2019-10-31 CVE Published
  • 2024-08-06 CVE Updated
  • 2024-10-24 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Call-cc
Search vendor "Call-cc"
 Chicken
Search vendor "Call-cc" for product "Chicken"
 <= 4.8.0.3
Search vendor "Call-cc" for product "Chicken" and version " <= 4.8.0.3"
-
Affected