Vulnerability Name:

CVE-2011-1313 (CCN-67559)

Assigned:2011-01-03
Published:2011-01-03
Updated:2011-04-07
Summary:Double free vulnerability in IBM WebSphere Application Server (WAS) 6.1.0.x before 6.1.0.35 and 7.x before 7.0.0.15 allows remote backend IIOP servers to cause a denial of service (S0C4 ABEND and storage corruption) by rejecting IIOP requests at opportunistic time instants, as demonstrated by requests associated with an ORB_Request::getACRWorkElementPtr function call.
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)
3.7 Low (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
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)
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 Type:CWE-399
Vulnerability Consequences:Denial of Service
References:Source: MITRE
Type: CNA
CVE-2011-1313

Source: AIXAPAR
Type: Patch, Vendor Advisory
PM17170

Source: CCN
Type: IBM APAR PM17170
S0C4 IN METHODS SUCH AS ORB_REQUEST::GETACRWORKELEMENTPTR() DUE TO DOUBLE FREE OF BBOOORBR

Source: CONFIRM
Type: Patch, Vendor Advisory
http://www-01.ibm.com/support/docview.wss?uid=swg27014463

Source: CCN
Type: OSVDB ID: 73350
IBM WebSphere Application Server (WAS) IIOP Request Rejection Double-free Remote DoS

Source: XF
Type: UNKNOWN
was-iiop-dos(67559)

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ibm:websphere_application_server:6.1.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.7:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.9:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.11:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.12:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.15:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.17:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.19:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.21:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.23:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.25:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.27:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.29:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.31:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:6.1.0.33:*:*:*:*:*:*:*

    • Configuration 2:
  • cpe:/a:ibm:websphere_application_server:7.0:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.1:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.2:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.3:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.4:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.5:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.6:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.7:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.8:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.9:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.11:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0.0.13:*:*:*:*:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ibm:websphere_application_server:6.1:*:*:*:*:*:*:*
  • OR cpe:/a:ibm:websphere_application_server:7.0:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    ibm websphere application server 6.1.0
    ibm websphere application server 6.1.0.0
    ibm websphere application server 6.1.0.1
    ibm websphere application server 6.1.0.2
    ibm websphere application server 6.1.0.3
    ibm websphere application server 6.1.0.5
    ibm websphere application server 6.1.0.7
    ibm websphere application server 6.1.0.9
    ibm websphere application server 6.1.0.11
    ibm websphere application server 6.1.0.12
    ibm websphere application server 6.1.0.15
    ibm websphere application server 6.1.0.17
    ibm websphere application server 6.1.0.19
    ibm websphere application server 6.1.0.21
    ibm websphere application server 6.1.0.23
    ibm websphere application server 6.1.0.25
    ibm websphere application server 6.1.0.27
    ibm websphere application server 6.1.0.29
    ibm websphere application server 6.1.0.31
    ibm websphere application server 6.1.0.33
    ibm websphere application server 7.0
    ibm websphere application server 7.0.0.1
    ibm websphere application server 7.0.0.2
    ibm websphere application server 7.0.0.3
    ibm websphere application server 7.0.0.4
    ibm websphere application server 7.0.0.5
    ibm websphere application server 7.0.0.6
    ibm websphere application server 7.0.0.7
    ibm websphere application server 7.0.0.8
    ibm websphere application server 7.0.0.9
    ibm websphere application server 7.0.0.11
    ibm websphere application server 7.0.0.13
    ibm websphere application server 6.1
    ibm websphere application server 7.0