Filtered by vendor Micromatch Subscriptions
Total 2 CVE
CVE Vendors Products Updated CVSS v3.1
CVE-2024-4068 2 Micromatch, Redhat 7 Braces, Acm, Jboss Enterprise Application Platform and 4 more 2024-11-21 7.5 High
The NPM package `braces`, versions prior to 3.0.3, fails to limit the number of characters it can handle, which could lead to Memory Exhaustion. In `lib/parse.js,` if a malicious user sends "imbalanced braces" as input, the parsing will enter a loop, which will cause the program to start allocating heap memory without freeing it at any moment of the loop. Eventually, the JavaScript heap limit is reached, and the program will crash.
CVE-2024-4067 2 Micromatch, Redhat 5 Micromatch, Advanced Cluster Security, Satellite and 2 more 2024-11-21 5.3 Medium
The NPM package `micromatch` prior to 4.0.8 is vulnerable to Regular Expression Denial of Service (ReDoS). The vulnerability occurs in `micromatch.braces()` in `index.js` because the pattern `.*` will greedily match anything. By passing a malicious payload, the pattern matching will keep backtracking to the input while it doesn't find the closing bracket. As the input size increases, the consumption time will also increase until it causes the application to hang or slow down. There was a merged fix but further testing shows the issue persists. This issue should be mitigated by using a safe pattern that won't start backtracking the regular expression due to greedy matching. This issue was fixed in version 4.0.8.