Vulmon Recent Vulnerabilities Research Posts Trends Blog About Contact
NA

CVE-2023-46049

Published: 27/03/2024 Updated: 17/05/2024

Vulnerability Summary

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.

Mailing Lists

Full Disclosure: null pointer deference in LLVM
<!--X-Body-Begin--> <!--X-User-Header--> Full Disclosure mailing list archives <!--X-User-Header-End--> <!--X-TopPNI--> By Date By Thread </form> <!--X-TopPNI-End--> <!--X-MsgBody--> <!--X-Subject-Header-Begin--> null pointer deference in LLVM <!--X-Subject-Header-End--> <!--X-Head-of-Message--> From: Meng Ruijie &lt;ruijie_men ...

References

https://github.com/llvm/llvm-project/issues/67388http://seclists.org/fulldisclosure/2024/Jan/66https://llvm.org/docs/Security.htmlhttps://nvd.nist.govhttps://seclists.org/fulldisclosure/2024/Jan/66
VMScore
CVSSv2
CVSSv3
VMScore
Recommendations:
CVE-2020-4463CVE-2024-3400deserializationCVE-2024-21788CVE-2023-42433CVE-2024-21841CVE-2024-22095local file inclusionmemory leak
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started

Vulmon Search

Vulmon Search is a vulnerability search engine. It gives comprehensive vulnerability information through a very simple user interface.

About

Home Recent Vulnerabilities Research Posts Trends Blog About Contact

Products

Vulmon Search Vulmon Research Vulmon Alerts Vulmap

Connect

Twitter Reddit Linkedin Facebook