CVE-2026-21996 LOW

CVE-2026-21996

Vendor Oracle Corporation
Product Oracle Linux
Published May 1, 2026
Last update May 1, 2026
View on NVD All CVEs

CVSS base score

3.3/10
Attack vector Local
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality None
Integrity None

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

What the vulnerability does

01Description

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()

Key dates

02Disclosure timeline

May 1, 2026 CVE published
May 1, 2026 Record updated