CVE-2012-2098

描述

Algorithmic complexity vulnerability in the sorting algorithms in bzip2 compressing stream (BZip2CompressorOutputStream) in Apache Commons Compress before 1.4.1 allows remote attackers to cause a denial of service (CPU consumption) via a file with many repeating inputs.

如何修補 CVE-2012-2098

要修補 CVE-2012-2098,請將受影響套件升級到下列已修補版本。

• Debian/libcommons-compress-java—升級至 1.4.1-1 或更新版本
• Maven/org.apache.commons:commons-compress—升級至 1.4.1 或更新版本

CVE-2012-2098 正在被利用嗎?

中等 — EPSS 為 12.6%,可持續追蹤但非最高優先。

受影響套件(2)

• from 0, < 1.4.1-1
• from 0, < 1.4.1

參考連結(32)

• ADVISORYnvd.nist.gov/vuln/detail/CVE-2012-2098
• ADVISORYsecurity-tracker.debian.org/tracker/CVE-2012-2098
• PATCHgithub.com/apache/commons-compress
• WEBant.apache.org/security.html
• WEB