// For flags

CVE-2006-7139

KMail 1.x - HTML Element Handling Denial of Service

Severity Score

7.5
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

2
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Kmail 1.9.1 on KDE 3.5.2, with "Prefer HTML to Plain Text" enabled, allows remote attackers to cause a denial of service (crash) via an HTML e-mail with certain table and frameset tags that trigger a segmentation fault, possibly involving invalid free or delete operations.

Kmail 1.9.1 en el KDE 3.5.2, con el "Preferencia de HTML frente al Texto Plano" habilitado, permite a atacantes remotos provocar una denegación de servicio (caída) mediante un e-mail HTML con ciertas tables y etiquetas frameset lo que disparan un fallo de segmentación, posiblemente involucrando operaciones no válidas de borrado o libres.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
Attack Vector
Network
Attack Complexity
High
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2007-03-07 CVE Reserved
  • 2007-03-07 CVE Published
  • 2013-10-09 First Exploit
  • 2024-08-07 CVE Updated
  • 2025-05-22 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-20: Improper Input Validation
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Kde
Search vendor "Kde"
K-mail
Search vendor "Kde" for product "K-mail"
1.9.1
Search vendor "Kde" for product "K-mail" and version "1.9.1"
-
Affected
in Kde
Search vendor "Kde"
Kde
Search vendor "Kde" for product "Kde"
3.5.2
Search vendor "Kde" for product "Kde" and version "3.5.2"
-
Safe