Vulnerability Name:

CVE-2022-34319 (CCN-229463)

Assigned:2022-10-31
Published:2022-10-31
Updated:2022-11-16
Summary:IBM CICS TX 11.7 uses weaker than expected cryptographic algorithms that could allow an attacker to decrypt highly sensitive information. IBM X-Force ID: 229463.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
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): High
Integrity (I): None
Availibility (A): None
5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
5.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.4 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-327
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2022-34319

Source: MISC
Type: VDB Entry, Vendor Advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/229463

Source: XF
Type: UNKNOWN
ibm-cics-cve202234319-info-disc(229463)

Source: CCN
Type: IBM Security Bulletin 6833190 (CICS TX Standard)
IBM CICS TX Standard is vulnerable to an attacker being allowed to decrypt highly sensitive information (CVE-2022-34319).

Source: MISC
Type: Patch, Vendor Advisory
https://www.ibm.com/support/pages/node/6833190

Source: CCN
Type: IBM Security Bulletin 6833192 (CICS TX Advanced)
IBM CICS TX Advanced is vulnerable to an attacker decrypting highly sensitive information (CVE-2022-34319).

Source: MISC
Type: Patch, Vendor Advisory
https://www.ibm.com/support/pages/node/6833192

Vulnerable Configuration:Configuration 1:
  • cpe:/a:ibm:cics_tx:11.7:*:*:*:advanced:*:*:*

    • Configuration CCN 1:
  • cpe:/a:ibm:cics_tx:11.1:*:*:*:standard:*:*:*
  • OR cpe:/a:ibm:cics_tx:11.1:*:*:*:advanced:*:*:*

    • * Denotes that component is vulnerable
    BACK
    ibm cics tx 11.7
    ibm cics tx 11.1
    ibm cics tx 11.1