Kurz gesagt
- CVE-2019-13117 ist eine Schwachstelle (MITTEL (CVSS 5.3)) in nokogiri, openjdk (oracle), libxslt (xmlsoft).
- Wahrscheinlichkeit einer Ausnutzung in den nächsten 30 Tagen (EPSS): 6.5%, höher als bei 93.7% aller Schwachstellen.
- Abhilfe: auf 1.10.5 oder neuer aktualisieren.
| Package | Affected versions | Patched versions |
|---|
| nokogiri RubyGems | < 1.10.5
| 1.10.5
|
| openjdk | = 8
| No fix yet |
| libxslt | = 1.1.33
| No fix yet |
Description
In numbers.c in libxslt 1.1.33, an xsl:number with certain format strings could lead to a uninitialized read in xsltNumberFormatInsertNumbers. This could allow an attacker to discern whether a byte on the stack contains the characters A, a, I, i, or 0, or any other character.
NVD description
In numbers.c in libxslt 1.1.33, an xsl:number with certain format strings could lead to a uninitialized read in xsltNumberFormatInsertNumbers. This could allow an attacker to discern whether a byte on the stack contains the characters A, a, I, i, or 0, or any other character.
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