CVE-2024-45287 (GCVE-0-2024-45287)

Vulnerability from cvelistv5 – Published: 2024-09-05 03:18 – Updated: 2024-09-26 15:03
VLAI?
Title
Multiple vulnerabilities in libnv
Summary
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.
Severity ?
9.1 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
CWE
  • CWE-131 - Incorrect Calculation of Buffer Size
  • CWE-190 - Integer Overflow or Wraparound
Assigner
References
Impacted products
Vendor Product Version
FreeBSD FreeBSD Affected: 14.1-RELEASE , < p4 (release)
Affected: 14.0-RELEASE , < p10 (release)
Affected: 13.3-RELEASE , < p6 (release)
Create a notification for this product.
Date Public ?
2024-09-04 23:37
Credits
Synacktiv Taylor R Campbell (NetBSD)
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.