CVE-2024-30949: Integer Overflow
First published: Tue Aug 20 2024(Updated: )
An issue in newlib v.4.3.0 allows an attacker to execute arbitrary code via the time unit scaling in the _gettimeofday function.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Newlib Project Newlib | =4.3.0 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2024-30949?
CVE-2024-30949 is classified as a high severity vulnerability due to its potential to allow arbitrary code execution.
How do I fix CVE-2024-30949?
To fix CVE-2024-30949, it is recommended to update Newlib to version 4.3.1 or later to mitigate the vulnerability.
What software versions are affected by CVE-2024-30949?
CVE-2024-30949 specifically affects Newlib version 4.3.0.
What type of vulnerability is CVE-2024-30949?
CVE-2024-30949 is an arbitrary code execution vulnerability caused by improper time unit scaling in the _gettimeofday function.
Who can be impacted by CVE-2024-30949?
Any application or system utilizing Newlib version 4.3.0 may be at risk of exploitation due to CVE-2024-30949.
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