Critical · published February 20, 2018
🚨 A flaw in libxml2 allows attackers to play a sneaky game of hide-and-seek with your data! 🔥 Think of libxml2 as a restaurant that serves up delicious XML dishes. The flaw is like a waiter who, without checking the menu, decides to grab secret ingredients from the kitchen, even those meant to stay hidden! This vulnerability could lead to a complete data exposure disaster, allowing attackers to access sensitive files and other resources that should be off-limits. Imagine someone rifling through your personal belongings when you thought you were safe! It's a critical situation that could expose your system to severe risks.
Think of libxml2 as a restaurant that serves up delicious XML dishes. The flaw is like a waiter who, without checking the menu, decides to grab secret ingredients from the kitchen, even those meant to stay hidden! CVE-2017-7375 is a remote XML entity inclusion vulnerability in libxml2, triggered when the parser uses default flags, allowing it to fetch unintended external data from local files, HTTP, or FTP servers even when not explicitly requested.
This vulnerability could lead to a complete data exposure disaster, allowing attackers to access sensitive files and other resources that should be off-limits. Imagine someone rifling through your personal belongings when you thought you were safe! It's a critical situation that could expose your system to severe risks. To mitigate this issue, ensure you upgrade libxml2 to version 2.9.4 or later. Additionally, double-check your parser settings to disable unnecessary features like DTD processing unless absolutely needed! You've got this! With these steps, you'll keep your data safe and sound. 🛡️
| Product | Versions | Fixed in |
|---|---|---|
| xmlsoft/libxml2 | ≤ 2.9.4 | — |
| debian/debian_linux | all versions | — |
| debian/debian_linux | all versions | — |
| debian/debian_linux | all versions | — |
| google/android | all versions | — |
| google/android | all versions | — |
| google/android | all versions | — |
| google/android | all versions | — |
| google/android | all versions | — |
| google/android | all versions | — |
| google/android | all versions | — |
| google/android | all versions | — |
| xmlsoft/libxml2 | all versions | — |
| xmlsoft/libxml2 | all versions | — |