What is the CVSS score of CVE-2024-51569?

CVE-2024-51569 has a CVSS 3.1 base score of 7.5 (High). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 1.2%.

Is there a patch available for CVE-2024-51569?

Yes, a patch is available for CVE-2024-51569. Update the affected software to the latest version immediately.

Nimble CVE-2024-51569

HIGH

Out-of-bounds Read (CWE-125)

2024-11-26 security@apache.org

Buffer Overflow Apache Information Disclosure Nimble

7.5

CVSS 3.1 · Vendor: apache

Severity by source

Vendor (apache) PRIMARY

7.5 HIGH

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

Primary rating from Vendor (apache) · only source for this CVE.

CVSS VectorVendor: apache

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Nov 26, 2024 - 12:15 cve.org

HIGH 7.5

DescriptionCVE.org

Out-of-bounds Read vulnerability in Apache NimBLE.

Missing proper validation of HCI Number Of Completed Packets could lead to out-of-bound access when parsing HCI event and invalid read from HCI transport memory. This issue requires broken or bogus Bluetooth controller and thus severity is considered low. This issue affects Apache NimBLE: through 1.7.0.

Users are recommended to upgrade to version 1.8.0, which fixes the issue.

AnalysisAI

Out-of-bounds Read vulnerability in Apache NimBLE. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity.

Technical ContextAI

This vulnerability is classified as Out-of-bounds Read (CWE-125), which allows attackers to read data from memory outside the intended buffer boundaries. Out-of-bounds Read vulnerability in Apache NimBLE. Missing proper validation of HCI Number Of Completed Packets could lead to out-of-bound access when parsing HCI event and invalid read from HCI transport memory. This issue requires broken or bogus Bluetooth controller and thus severity is considered low.7.0. Users are recommended to upgrade to version 1.8.0, which fixes the issue. Affected products include: Apache Nimble. Version information: through 1.7.0..

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Validate array indices and buffer lengths. Use memory-safe languages. Enable AddressSanitizer during testing.