CVE-2024-36033
CVE-2024-36033 is a high-severity vulnerability in Linux Linux Kernel with a CVSS 3.x base score of 7.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-668.
Key facts
- Severity: High (CVSS 3.x base score 7.1)
- EPSS exploit prediction: 0% (16th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-35843
- Weakness: CWE-668
- Affected product: Linux Linux Kernel
- Published:
- Last modified:
Description
In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: fix info leak when fetching board id Add the missing sanity check when fetching the board id to avoid leaking slab data when later requesting the firmware.
Frequently asked questions
- What is CVE-2024-36033?
- In the Linux kernel, the following vulnerability has been resolved: Bluetooth: qca: fix info leak when fetching board id Add the missing sanity check when fetching the board id to avoid leaking slab data when later requesting the firmware.
- How severe is CVE-2024-36033?
- CVE-2024-36033 has a CVSS 3.x base score of 7.1, rated high severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability high.
- Is CVE-2024-36033 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (16th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-36033?
- CVE-2024-36033 primarily affects Linux Linux Kernel. In total, 8 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
- How do I fix CVE-2024-36033?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
- Does CVE-2024-36033 have an EU (EUVD) identifier?
- Yes. CVE-2024-36033 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-35843.
- When was CVE-2024-36033 published?
- CVE-2024-36033 was published on 2024-05-30 and last updated on 2026-06-17.
References
- https://git.kernel.org/stable/c/0adcf6be1445ed50bfd4a451a7a782568f270197
- https://git.kernel.org/stable/c/a3dff121a7f5104c4c2d47edaa2351837ef645dd
- https://git.kernel.org/stable/c/ba307abed5e09759845c735ba036f8c12f55b209
- https://git.kernel.org/stable/c/bcccdc947d2ca5972b1e92d0dea10803ddc08ceb
- https://git.kernel.org/stable/c/f30c37cb4549baf8377434892d520fe7769bdba7
Affected products (8)
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.9:rc1:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.9:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.9:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.9:rc4:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.9:rc5:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.9:rc6:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:6.9:rc7:*:*:*:*:*:*
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