CVE-2026-47057
openjdk: Improve Nashorn index handling (Oracle CPU 2026-07)
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Severity
ImportantRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · July 22, 2026
Updated · October 9, 2026
Description
A flaw was found in OpenJDK. There is an integer overflow in TypedArray.prototype.set() which can cause a DoS.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 7.5CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE-190 · Integer Overflow or Wraparound