Rhino vulnerable high CPU usage and potential DoS when passing specific numbers to toFixed() function
概要
Rhino vulnerable high CPU usage and potential DoS when passing specific numbers to toFixed() function
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
Rhino is an open-source implementation of JavaScript written entirely in Java. Prior to 1.8.1, 1.7.15.1, and 1.7.14.1, when an application passed an attacker controlled float poing number into the toFixed() function, it might lead to high CPU consumption and a potential Denial of Service. Small numbers go through this call stack: NativeNumber.numTo > DToA.JS_dtostr > DToA.JS_dtoa > DToA.pow5mult where pow5mult attempts to raise 5 to a ridiculous power. This vulnerability is fixed in 1.8.1, 1.7.15.1, and 1.7.14.1.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
ディストリビューション別の修正状況
各ディストリビューションが公開している、この CVE の修正パッケージ
- Debian DEBIAN-CVE-2025-66453 rhino
- Ubuntu UBUNTU-CVE-2025-66453 rhino
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov