CVE-2024-56707
CVE-2024-56707 is a medium-severity vulnerability in Linux Linux Kernel with a CVSS 3.x base score of 5.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.
Key facts
- Severity: Medium (CVSS 3.x base score 5.5)
- EPSS exploit prediction: 0% (15th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-53355
- Affected product: Linux Linux Kernel
- Published:
- Last modified:
Description
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: handle otx2_mbox_get_rsp errors in otx2_dmac_flt.c Add error pointer checks after calling otx2_mbox_get_rsp().
Frequently asked questions
- What is CVE-2024-56707?
- In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: handle otx2_mbox_get_rsp errors in otx2_dmac_flt.c Add error pointer checks after calling otx2_mbox_get_rsp().
- How severe is CVE-2024-56707?
- CVE-2024-56707 has a CVSS 3.x base score of 5.5, rated medium severity. It is exploitable over local access with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
- Is CVE-2024-56707 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (15th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-56707?
- CVE-2024-56707 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-2024-56707?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-56707 have an EU (EUVD) identifier?
- Yes. CVE-2024-56707 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-53355.
- When was CVE-2024-56707 published?
- CVE-2024-56707 was published on 2024-12-28 and last updated on 2026-06-17.
References
- https://git.kernel.org/stable/c/1611b1ea7cf8d07dff091a45389b10401bb6d5b3
- https://git.kernel.org/stable/c/20e06a5137a1174214bae3a29ce623e69455ee0f
- https://git.kernel.org/stable/c/3ccbc7a518868eff1d5a198b9e454e182b651e00
- https://git.kernel.org/stable/c/f5b942e6c54b13246ee49d42dcfb71b7f29e3c64
- https://git.kernel.org/stable/c/fc595472fbad96533ccbb7b9ebb82b743ec26829
- https://lists.debian.org/debian-lts-announce/2025/03/msg00001.html
Affected products (8)
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.14:-:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.14:rc2:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.14:rc3:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.14:rc4:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.14:rc5:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.14:rc6:*:*:*:*:*:*
- cpe:2.3:o:linux:linux_kernel:5.14:rc7:*:*:*:*:*:*
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