CVE-2023-54133 (GCVE-0-2023-54133)

Vulnerability from cvelistv5 – Published: 2025-12-24 13:06 – Updated: 2025-12-24 13:06
VLAI?
Title
nfp: clean mc addresses in application firmware when closing port
Summary
In the Linux kernel, the following vulnerability has been resolved: nfp: clean mc addresses in application firmware when closing port When moving devices from one namespace to another, mc addresses are cleaned in software while not removed from application firmware. Thus the mc addresses are remained and will cause resource leak. Now use `__dev_mc_unsync` to clean mc addresses when closing port.
Severity ?
No CVSS data available.
Assigner
References
Impacted products
Vendor Product Version
Linux Linux Affected: e20aa071cd955aabc15be0ec1e914283592ddef4 , < c427221733d49fd1e1b79b4a86746acf3ef660e7 (git)
Affected: e20aa071cd955aabc15be0ec1e914283592ddef4 , < cc7eab25b1cf3f9594fe61142d3523ce4d14a788 (git)
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    Linux Linux Affected: 6.2
Unaffected: 0 , < 6.2 (semver)
Unaffected: 6.4.5 , ≤ 6.4.* (semver)
Unaffected: 6.5 , ≤ * (original_commit_for_fix)
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            "drivers/net/ethernet/netronome/nfp/nfp_net_common.c"
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      "providerMetadata": {
        "dateUpdated": "2025-12-24T13:06:49.919Z",
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    "dateReserved": "2025-12-24T13:02:52.522Z",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.