CVE-2024-4068
7.5HIGHThe 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 "imbalance
Published: 5/14/2024Updated: 12/31/2025
Description
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.
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Affected Products
jonschlinkertbraces
References
- https://devhub.checkmarx.com/cve-details/CVE-2024-4068/Third Party Advisory
- https://github.com/micromatch/braces/commit/415d660c3002d1ab7e63dbf490c9851da80596ffPatch
- https://github.com/micromatch/braces/issues/35Issue Tracking
- https://github.com/micromatch/braces/pull/37ExploitIssue TrackingPatch
- https://github.com/micromatch/braces/pull/40Issue TrackingPatch
- https://devhub.checkmarx.com/cve-details/CVE-2024-4068/Third Party Advisory
- https://github.com/micromatch/braces/commit/415d660c3002d1ab7e63dbf490c9851da80596ffPatch
- https://github.com/micromatch/braces/issues/35Issue Tracking
- https://github.com/micromatch/braces/pull/37ExploitIssue TrackingPatch
- https://github.com/micromatch/braces/pull/40Issue TrackingPatch