How severe is CVE-2023-52433?

CVE-2023-52433 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.

Is CVE-2023-52433 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-52433?

CVE-2023-52433 primarily affects Netapp Ontap Tools. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-52433?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2023-52433 have an EU (EUVD) identifier?

Yes. CVE-2023-52433 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-57058.

When was CVE-2023-52433 published?

CVE-2023-52433 was published on 2024-02-20 and last updated on 2026-06-17.

CVE-2023-52433

CVE-2023-52433 is a medium-severity vulnerability in Netapp Ontap Tools with a CVSS 3.x base score of 4.4. 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-273.

Key facts

Severity: Medium (CVSS 3.x base score 4.4)
EPSS exploit prediction: 0% (18th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-57058
Weakness: CWE-273
Affected product: Netapp Ontap Tools
Published: 2024-02-20
Last modified: 2026-06-17

Description

In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an already released object. Once transaction is finished, async GC will collect such expired element.

Frequently asked questions

What is CVE-2023-52433?: In the Linux kernel, the following vulnerability has been resolved: netfilter: nft_set_rbtree: skip sync GC for new elements in this transaction New elements in this transaction might expired before such transaction ends. Skip sync GC for such elements otherwise commit path might walk over an already released object. Once transaction is finished, async GC will collect such expired element.
How severe is CVE-2023-52433?: CVE-2023-52433 has a CVSS 3.x base score of 4.4, rated medium severity. It is exploitable over local access with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is none, integrity none, and availability high.
Is CVE-2023-52433 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (18th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-52433?: CVE-2023-52433 primarily affects Netapp Ontap Tools. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-52433?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-52433 have an EU (EUVD) identifier?: Yes. CVE-2023-52433 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-57058.
When was CVE-2023-52433 published?: CVE-2023-52433 was published on 2024-02-20 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:netapp:ontap_tools:9:*:*:*:*:vmware_vsphere:*:*
cpe:2.3:a:netapp:ontap_tools:10:*:*:*:*:vmware_vsphere:*:*
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

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