In the Linux kernel, the following vulnerability has been resolved: efi: libstub: only free priv.runtime_map when allocated priv.runtime_map is only allocated when efi_novamap is not set. Otherwise, it is an uninitialized value. In the error path, it is freed unconditionally. Avoid passing an uninitialized value to free_pool. Free priv.runtime_map only when it was allocated. This bug was discovered and resolved using Coverity Static Analysis Security Testing (SAST) by Synopsys, Inc.
History

Thu, 12 Sep 2024 08:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Wed, 11 Sep 2024 13:30:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Linux

Published: 2024-06-21T10:18:05.007Z

Updated: 2024-09-11T17:34:46.488Z

Reserved: 2024-06-21T10:13:16.311Z

Link: CVE-2024-33619

cve-icon Vulnrichment

Updated: 2024-08-02T02:36:04.107Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-06-21T11:15:09.767

Modified: 2024-06-21T11:22:01.687

Link: CVE-2024-33619

cve-icon Redhat

Severity : Low

Publid Date: 2024-06-21T00:00:00Z

Links: CVE-2024-33619 - Bugzilla