CVE-2026-21996
3.3
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
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()
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Oracle Corporation | Oracle Linux | 8 | affected |
| Oracle Corporation | Oracle Linux | 9 | affected |
| Oracle Corporation | Oracle Linux | 10 | affected |
Weaknesses
- 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()
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.