LLVM 15.0.0 has a NULL pointer dereference in the parseOneMetadata() function via a crafted pdflatex.fmt file (or perhaps a crafted .o file) to llvm-lto. NOTE: this is disputed because the relationship between pdflatex.fmt and any LLVM language front end is not explained, and because a crash of the llvm-lto application should be categorized as a usability problem.
History

Wed, 06 Nov 2024 22:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-476
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}

ssvc

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


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-03-27T00:00:00

Updated: 2024-11-06T21:18:40.488Z

Reserved: 2023-10-16T00:00:00

Link: CVE-2023-46049

cve-icon Vulnrichment

Updated: 2024-08-02T20:37:38.479Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-03-27T06:15:10.037

Modified: 2024-11-21T08:27:48.757

Link: CVE-2023-46049

cve-icon Redhat

No data.