cvedb.io
CVE-2018-18521
MEDIUM · CVSS 5.5
EPSS exploitation probability: 0%
Published 2018-10-19T17:29:00.873 · Last modified 2026-06-17T01:47:27.167

Summary

Divide-by-zero vulnerabilities in the function arlib_add_symbols() in arlib.c in elfutils 0.174 allow remote attackers to cause a denial of service (application crash) with a crafted ELF file, as demonstrated by eu-ranlib, because a zero sh_entsize is mishandled.

Affected products

elfutils_project — elfutils

Does this affect you?

Add your gear to cvedb and we'll alert you only when elfutils_project ships something exploited.

Check my exposure →

References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.