We use these services and cookies to improve your user experience. You may opt out if you wish, however, this may limit some features on this site.

Please see our statement on Data Privacy.

Crisp.chat (Helpdesk and Chat)

Ok

THREATINT
PUBLISHED

CVE-2024-21524



Description

All versions of the package node-stringbuilder are vulnerable to Out-of-bounds Read due to incorrect memory length calculation, by calling ToBuffer, ToString, or CharAt on a StringBuilder object with a non-empty string value input. It's possible to return previously allocated memory, for example, by providing negative indexes, leading to an Information Disclosure.

Reserved 2023-12-22 | Published 2024-07-10 | Updated 2024-08-01 | Assigner snyk


HIGH: 8.2CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H/E:P

Problem types

Out-of-bounds Read

Credits

Alessio Della Libera

References

security.snyk.io/vuln/SNYK-JS-NODESTRINGBUILDER-6421617

github.com/...7609cef9a5a7de0/src/node-stringbuilder.c#L1281

gist.github.com/dellalibera/0bb022811224f81d998fa61c3175ee67

cve.org (CVE-2024-21524)

nvd.nist.gov (CVE-2024-21524)

Download JSON

Share this page
https://cve.threatint.eu/CVE/CVE-2024-21524

Support options

Helpdesk Chat, Email, Knowledgebase