CVE-2024-53073
CVE-2024-53073 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% (12th percentile)
- Actively exploited: Not listed in CISA KEV
- EU (EUVD) id: EUVD-2024-50489
- Affected product: Linux Linux Kernel
- Published:
- Last modified:
Description
In the Linux kernel, the following vulnerability has been resolved: NFSD: Never decrement pending_async_copies on error The error flow in nfsd4_copy() calls cleanup_async_copy(), which already decrements nn->pending_async_copies.
Frequently asked questions
- What is CVE-2024-53073?
- In the Linux kernel, the following vulnerability has been resolved: NFSD: Never decrement pending_async_copies on error The error flow in nfsd4_copy() calls cleanup_async_copy(), which already decrements nn->pending_async_copies.
- How severe is CVE-2024-53073?
- CVE-2024-53073 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-2024-53073 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (12th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2024-53073?
- CVE-2024-53073 affects Linux Linux Kernel. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2024-53073?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- Does CVE-2024-53073 have an EU (EUVD) identifier?
- Yes. CVE-2024-53073 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2024-50489.
- When was CVE-2024-53073 published?
- CVE-2024-53073 was published on 2024-11-19 and last updated on 2026-06-17.
References
- https://git.kernel.org/stable/c/1421883aa30c5d26bc3370e2d19cb350f0d5ca28
- https://git.kernel.org/stable/c/8286f8b622990194207df9ab852e0f87c60d35e9
- https://git.kernel.org/stable/c/9467c49437e948c541569007cd412d577942e635
- https://git.kernel.org/stable/c/949ee5d44d1fd95119b29b3382a933cdc617bf9e
- https://git.kernel.org/stable/c/ed98d26021db0fe62c327aa9f5e57a90bff3fa94
- https://git.kernel.org/stable/c/fb79d68a36e21960341ccab07d1ac06d93830321
Affected products (1)
- cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
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