A malicious value of size in a structure of packed libnv can cause an integer overflow, leading to the allocation of a smaller buffer than required for the parsed data.
Advisories

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Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Fri, 22 Nov 2024 21:00:00 +0900

Type Values Removed Values Added
References

Sat, 07 Sep 2024 01:45:00 +0900

Type Values Removed Values Added
CPEs cpe:2.3:o:freebsd:freebsd:13.3:-:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:13.3:p1:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:13.3:p2:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:13.3:p3:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:13.3:p4:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:13.3:p5:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:13.4:beta3:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:-:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:beta5:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p1:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p2:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p3:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p4:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p5:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p6:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p7:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p8:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:p9:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:rc3:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.0:rc4-p1:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.1:-:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.1:p1:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.1:p2:*:*:*:*:*:*
cpe:2.3:o:freebsd:freebsd:14.1:p3:*:*:*:*:*:*

Thu, 05 Sep 2024 23:30:00 +0900

Type Values Removed Values Added
Metrics ssvc

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

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 05 Sep 2024 22:30:00 +0900

Type Values Removed Values Added
First Time appeared Freebsd
Freebsd freebsd
CPEs cpe:2.3:o:freebsd:freebsd:*:*:*:*:*:*:*:*
Vendors & Products Freebsd
Freebsd freebsd
Metrics cvssV3_1

{'score': 9.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H'}

ssvc

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


Thu, 05 Sep 2024 12:30:00 +0900

Type Values Removed Values Added
Description A malicious value of size in a structure of packed libnv can cause an integer overflow, leading to the allocation of a smaller buffer than required for the parsed data.
Title Multiple vulnerabilities in libnv
Weaknesses CWE-131
CWE-190
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: freebsd

Published:

Updated: 2024-09-26T15:03:11.171Z

Reserved: 2024-08-26T14:20:00.870Z

Link: CVE-2024-45287

cve-icon Vulnrichment

Updated: 2024-09-26T15:03:11.171Z

cve-icon NVD

Status : Modified

Published: 2024-09-05T04:15:07.410

Modified: 2024-11-21T09:37:36.853

Link: CVE-2024-45287

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses