Vulnerability Name:

CVE-2002-1721 (CCN-8992)

Assigned:2002-04-26
Published:2002-04-26
Updated:2017-07-11
Summary:Off-by-one error in alterMIME 0.1.10 and 0.1.11 allows remote attackers to cause a denial of service (crash) via an x-header that causes snprintf overwrite the FFGET_FILE variable with a (null) byte.
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:N/A:L)
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): None
Availibility (A): Low
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
5.0 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): None
Impact Metrics:Confidentiality (C): None
Integrity (I): None
Availibility (A): Partial
Vulnerability Type:CWE-Other
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2002-1721

Source: CCN
Type: OSVDB ID: 23593
alterMIME Malformed x-header DoS

Source: CCN
Type: alterMIME Web site
ChangeLog

Source: CONFIRM
Type: UNKNOWN
http://www.pldaniels.com/altermime/CHANGELOG

Source: BID
Type: Patch
4650

Source: CCN
Type: BID-4650
Paul L Daniels alterMIME Denial of Service Vulnerability

Source: XF
Type: UNKNOWN
altermime-snprintf-dos(8992)

Source: XF
Type: UNKNOWN
altermime-snprintf-dos(8992)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:paul_l_daniels:altermime:0.1.10:*:*:*:*:*:*:*
  • OR cpe:/a:paul_l_daniels:altermime:0.1.11:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    paul_l_daniels altermime 0.1.10
    paul_l_daniels altermime 0.1.11