Vulnerability Name:

CVE-2002-2423 (CCN-10153)

Assigned:2002-09-21
Published:2002-09-21
Updated:2008-09-05
Summary:Sendmail 8.12.0 through 8.12.6 truncates log messages longer than 100 characters, which allows remote attackers to prevent the IP address from being logged via a long IDENT response.
CVSS v3 Severity:5.3 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): Low
Availibility (A): None
CVSS v2 Severity:6.4 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N)
5.2 Medium (Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): Partial
Availibility (A): None
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N)
4.0 Medium (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:P/A:N/E:U/RL:U/RC:UR)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): Partial
Availibility (A): None
Vulnerability Type:CWE-20
Vulnerability Consequences:Bypass Security
References:Source: BUGTRAQ
Type: UNKNOWN
20020921 Sendmail logging and short string precision allows anonymous commands/relay

Source: CCN
Type: BugTraq Mailing List, Sat Sep 21 2002 - 00:33:48 CDT
Sendmail logging and short string precision allows anonymous commands/relay

Source: MITRE
Type: CNA
CVE-2002-2423

Source: XF
Type: UNKNOWN
sendmail-ident-logging-bypass(10153)

Source: CCN
Type: OSVDB ID: 4747
Sendmail IDENT Overflow Logging Bypass

Source: BID
Type: UNKNOWN
5770

Source: CCN
Type: BID-5770
Sendmail Long Ident Logging Circumvention Weakness

Source: XF
Type: UNKNOWN
sendmail-ident-logging-bypass(10153)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:sendmail:sendmail:8.12.0:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.1:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.2:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.3:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.4:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.5:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.6:*:*:*:*:*:*:*

  • Configuration CCN 1:
  • cpe:/a:sendmail:sendmail:8.12.0:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.6:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.1:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.2:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.3:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.4:*:*:*:*:*:*:*
  • OR cpe:/a:sendmail:sendmail:8.12.5:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    sendmail sendmail 8.12.0
    sendmail sendmail 8.12.1
    sendmail sendmail 8.12.2
    sendmail sendmail 8.12.3
    sendmail sendmail 8.12.4
    sendmail sendmail 8.12.5
    sendmail sendmail 8.12.6
    sendmail sendmail 8.12.0
    sendmail sendmail 8.12.6
    sendmail sendmail 8.12.1
    sendmail sendmail 8.12.2
    sendmail sendmail 8.12.3
    sendmail sendmail 8.12.4
    sendmail sendmail 8.12.5