Bug 2210651 (CVE-2023-2953)
| Summary: | CVE-2023-2953 openldap: null pointer dereference in ber_memalloc_x function | ||
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| Product: | [Other] Security Response | Reporter: | Sandipan Roy <saroy> |
| Component: | vulnerability | Assignee: | Nobody <nobody> |
| Status: | NEW --- | QA Contact: | |
| Severity: | low | Docs Contact: | |
| Priority: | low | ||
| Version: | unspecified | CC: | idm-ds-dev-bugs, jwright, sbalasub, spichugi |
| Target Milestone: | --- | Keywords: | Security |
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | If docs needed, set a value | |
| Doc Text: |
A vulnerability was found in OpenLDAP, in ber_memalloc_x() function, leading to a null pointer dereference. This flaw can result in reduced system memory and cause LDAP authentication failures. The impact is primarily a disruption in authentication processes, which may hinder user access or service operations relying on LDAP for authentication.
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Story Points: | --- |
| Clone Of: | Environment: | ||
| Last Closed: | Type: | --- | |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 2210652, 2210653, 2210654, 2210655 | ||
| Bug Blocks: | 2210177 | ||
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Description
Sandipan Roy
2023-05-29 04:37:35 UTC
Created openldap tracking bugs for this issue: Affects: fedora-37 [bug 2210652] Affects: fedora-38 [bug 2210653] This issue has been addressed in the following products: Red Hat Enterprise Linux 8 Via RHSA-2024:4264 https://access.redhat.com/errata/RHSA-2024:4264 This issue has been addressed in the following products: Red Hat Enterprise Linux 8.8 Extended Update Support Via RHSA-2024:6033 https://access.redhat.com/errata/RHSA-2024:6033 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions Via RHSA-2025:8176 https://access.redhat.com/errata/RHSA-2025:8176 This issue has been addressed in the following products: Red Hat Enterprise Linux 9.2 Extended Update Support Via RHSA-2025:8181 https://access.redhat.com/errata/RHSA-2025:8181 |