// For flags

CVE-1999-0098

 

Severity Score

9.8
*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

Buffer overflow in SMTP HELO command in Sendmail allows a remote attacker to hide activities.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
Low
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 1998-04-01 CVE Published
  • 1999-06-07 CVE Reserved
  • 2024-08-01 CVE Updated
  • 2025-03-30 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
CAPEC
References (1)
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Apple
Search vendor "Apple"
Appleshare
Search vendor "Apple" for product "Appleshare"
-ja
Affected
Pmail
Search vendor "Pmail"
Mercury Mail Server
Search vendor "Pmail" for product "Mercury Mail Server"
--
Affected
Seattlelab
Search vendor "Seattlelab"
Slmail
Search vendor "Seattlelab" for product "Slmail"
2.6
Search vendor "Seattlelab" for product "Slmail" and version "2.6"
-
Affected