Description
An issue in newlib v.4.3.0 allows an attacker to execute arbitrary code via the time unit scaling in the _gettimeofday function.
Published: 2024-08-20
Score: 9.8 Critical
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

Analysis and contextual insights are available on OpenCVE Cloud.

Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Wed, 28 May 2025 16:45:00 +0000

Type Values Removed Values Added
References

Thu, 22 May 2025 02:30:00 +0000


Wed, 27 Nov 2024 02:30:00 +0000

Type Values Removed Values Added
Title newlib: From NVD collector newlib: arbitrary code execution via the time unit scaling in the _gettimeofday function

Wed, 21 Aug 2024 16:15:00 +0000

Type Values Removed Values Added
Weaknesses CWE-190

Tue, 20 Aug 2024 21:30:00 +0000

Type Values Removed Values Added
Title newlib: From NVD collector
References
Metrics threat_severity

None

threat_severity

Important


Tue, 20 Aug 2024 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Newlib Project
Newlib Project newlib
Weaknesses CWE-787
CPEs cpe:2.3:a:newlib_project:newlib:4.3.0:*:*:*:*:*:*:*
Vendors & Products Newlib Project
Newlib Project newlib
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 20 Aug 2024 15:15:00 +0000

Type Values Removed Values Added
Description An issue in newlib v.4.3.0 allows an attacker to execute arbitrary code via the time unit scaling in the _gettimeofday function.
References

Subscriptions

Newlib Project Newlib
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-20T17:40:54.830Z

Reserved: 2024-03-27T00:00:00.000Z

Link: CVE-2024-30949

cve-icon Vulnrichment

Updated: 2024-08-20T17:40:47.357Z

cve-icon NVD

Status : Analyzed

Published: 2024-08-20T15:15:20.400

Modified: 2024-08-21T15:48:31.937

Link: CVE-2024-30949

cve-icon Redhat

Severity : Important

Publid Date: 2024-08-20T00:00:00Z

Links: CVE-2024-30949 - Bugzilla

cve-icon OpenCVE Enrichment

No data.

Weaknesses