CVE-2024-30949: An issue in newlib v.4.3.0 allows an attacker to execute arbitrary code via the time unit scaling in the _gettimeofday function.

PriorityP347critical9.8CVSS 3.1

AVNACLPRNUINSUCHIHAH

EPSS

0.76%

51.7th percentile

An issue in newlib v.4.3.0 allows an attacker to execute arbitrary code via the time unit scaling in the _gettimeofday function.

Affected

4 ranges

Vendor	Product	Version range	Fixed in
debian	newlib	< newlib 4.4.0.20231231-2 (forky)	newlib 4.4.0.20231231-2 (forky)
newlib_project	newlib	—	—
newlib_project	newlib	>= 0 < 4.4.0.20231231-2	4.4.0.20231231-2
newlib_project	newlib	>= 0 < 4.4.0.20231231-2	4.4.0.20231231-2

CVSS provenance

nvdv3.19.8CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

osv9.8CRITICAL

vendor_debian9.8LOW

vendor_redhat9.8CRITICAL

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