// For flags

CVE-2012-0277

XnView 1.98.8 - '.PCT' Image Processing Heap Overflow

Severity Score

6.8
*CVSS v2

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Heap-based buffer overflow in XnView before 1.99 allows remote attackers to cause a denial of service (application crash) and possibly execute arbitrary code via a crafted PCT image.

Desbordamiento de bufer basado en memoria dinámica (heap) en XnView anterior a v1.99 permite a atacantes remotos provocar una denegación de servicio (caída de aplicación) y posiblemente ejecutar código arbitrario a través de una elaborada imagen de PCT.

*Credits: N/A
CVSS Scores
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
  • 2011-12-30 CVE Reserved
  • 2012-06-22 First Exploit
  • 2012-07-17 CVE Published
  • 2024-08-06 CVE Updated
  • 2024-11-23 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-119: Improper Restriction of Operations within the Bounds of a Memory Buffer
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Xnview
Search vendor "Xnview"
 Xnview
Search vendor "Xnview" for product "Xnview"
 <= 1.98.8
Search vendor "Xnview" for product "Xnview" and version " <= 1.98.8"
-
Affected