LOWCVSS 3.3

CVE-2026-21996

CVE-2026-21996 updated by NVD

Modified: 2026-10-28
Sources: nvd

Summary

An unprivileged attacker can reliably trigger a crash of the dtrace process with a malicious ELF binary due to an integer Divide-by-Zero in Pbuild_file_symtab()

References

https://nvd.nist.gov/vuln/detail/CVE-2026-21996

Includes data from the National Vulnerability Database (NIST). NVD data is in the public domain; this page is not endorsed by NIST.

CVE® is a registered trademark of The MITRE Corporation. CVE content reproduced under the CVE Terms of Use; copyright designation © MITRE.