CVE-2024-22099: linux kernel Null Dereference (CVSS 6.3)

Description

NULL Pointer Dereference vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (net, bluetooth modules) allows Overflow Buffers. This vulnerability is associated with program files /net/bluetooth/rfcomm/core.C. This issue affects Linux kernel: v2.6.12-rc2.

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CVSS v3.1 Score

6.3

MEDIUM

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

Weakness Type (CWE)

CWE-476 CWE-476

Affected Products

Vendor	Product	Versions
linux	linux_kernel	All

References

Other References

https://bugzilla.openanolis.cn/show_bug.cgi?id=7956 https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html https://lists.fedoraproject.org/archives/list/[email protected]/message/IVVYSTEVMPYGF6GDSOD44MUXZXAZHOHB/ https://lists.fedoraproject.org/archives/list/[email protected]/message/KSXNF4RLEFLH35BFUQGYXRRVHHUIVBAE/ https://bugzilla.openanolis.cn/show_bug.cgi?id=7956 https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html https://lists.fedoraproject.org/archives/list/[email protected]/message/IVVYSTEVMPYGF6GDSOD44MUXZXAZHOHB/ https://lists.fedoraproject.org/archives/list/[email protected]/message/KSXNF4RLEFLH35BFUQGYXRRVHHUIVBAE/

Frequently Asked Questions

What is CVE-2024-22099? +

NULL Pointer Dereference vulnerability in Linux Linux kernel kernel on Linux, x86, ARM (net, bluetooth modules) allows Overflow Buffers. This vulnerability is associated with program files /net/bluetooth/rfcomm/core.C. This issue affects Linux kernel: v2.6.12-rc2. It has a CVSS v3.1 base score of 6.3 (MEDIUM).

How severe is CVE-2024-22099? +

CVE-2024-22099 has a CVSS v3.1 score of 6.3 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.

What products are affected by CVE-2024-22099? +

CVE-2024-22099 affects products from linux, specifically: linux_kernel. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2024-22099? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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