CVE-2024-47248

Dec. 6, 2024, 11:15 a.m.

6.3
Medium

Description

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') vulnerability in Apache NimBLE. Specially crafted MESH message could result in memory corruption when non-default build configuration is used. This issue affects Apache NimBLE: through 1.7.0. Users are recommended to upgrade to version 1.8.0, which fixes the issue.

Product(s) Impacted

Product Versions
Apache NimBLE
  • through 1.7.0

Weaknesses

CWE-120
Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.

References

https://github.com/apache/mynewt-nimble/commit/4f75c0b3b466186beff40e8489870c6cee076aaa
https://lists.apache.org/thread/z8m7jqh54xybf9kz8q2l3tz92zsj7tmz
http://www.openwall.com/lists/oss-security/2024/11/26/2

Tags

CWE-120
security@apache.org
2024-11-26
CVE-2024-47248

CVSS Score

6.3 / 10

CVSS Data

  • Attack Vector: ADJACENT_NETWORK
  • Attack Complexity: LOW
  • Privileges Required: NONE
  • Scope: UNCHANGED
  • Confidentiality Impact: LOW
  • Integrity Impact: LOW
  • Availability Impact: LOW
    • View Vector String

    CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Date

  • Published: Nov. 26, 2024, 12:15 p.m.
  • Last Modified: Dec. 6, 2024, 11:15 a.m.

Status : Awaiting Analysis

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Source

security@apache.org

*Disclaimer: Some vulnerabilities do not have an associated CPE. To enhance the data, we use AI to infer CPEs based on CVE details. This is an automated process and might not always be accurate.