7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
70.8%
Security vulnerability found in openldap package shipped with IBM CICS TX Advanced 10.1. IBM CICS TX Advanced has addressed the applicable issue.
CVEID:CVE-2023-2953
**DESCRIPTION:**OpenLDAP is vulnerable to a denial of service, caused by a NULL pointer dereference flaw in the ber_memalloc_x() function. By sending a specially crafted request, a remote attacker could exploit this vulnerability to cause a denial of service condition.
CVSS Base score: 7.5
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/256751 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Product(s) | Version(s) |
---|---|
IBM CICS TX Advanced | 10.1 |
IBM strongly recommends addressing the vulnerabilities now by upgrading IBM CICS TX Advanced.
Product | Version | Platform | Remediation/Fix |
---|---|---|---|
IBM CICS TX Advanced |
10.1
| Linux|
Download the upgrade from Fix Central
None
CPE | Name | Operator | Version |
---|---|---|---|
cics tx advanced | eq | 10.1 |
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.1 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
70.8%