Vulnerability Name:

CCN-69831

Published:2011-09-14
Updated:2011-09-14
Summary:TYPO3 is vulnerable to a denial of service, caused by an error when handling a malformed cHash parameter. An attacker could exploit this vulnerability to flood the caching tables and cause a denial of service.
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 (CCN CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P)
3.7 Low (CCN Temporal CVSS v2 Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P/E:U/RL:OF/RC:C)
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 Consequences:Denial of Service
References:Source: CCN
Type: SA45940
TYPO3 Cache Flooding Denial of Service and SQL Injection Vulnerabilities

Source: CCN
Type: TYPO3-CORE-SA-2011-003
Improper error handling could lead to cache flooding in TYPO3 Core

Source: CCN
Type: BID-49622
TYPO3 Caching System Cache Table Flood Denial of Service Vulnerability

Source: XF
Type: UNKNOWN
typo3-chash-dos(69831)

Vulnerable Configuration:Configuration CCN 1:
  • cpe:/a:typo3:typo3:4.2.0:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:4.5:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:4.4:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:4.3:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:4.5.3:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:4.5.1:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:4.5.2:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:4.5.4:*:*:*:*:*:*:*
  • OR cpe:/a:typo3:typo3:4.5.5:*:*:*:*:*:*:*

  • * Denotes that component is vulnerable
    BACK
    typo3 typo3 4.2.0
    typo3 typo3 4.5
    typo3 typo3 4.4
    typo3 typo3 4.3
    typo3 typo3 4.5.3
    typo3 typo3 4.5.1
    typo3 typo3 4.5.2
    typo3 typo3 4.5.4
    typo3 typo3 4.5.5