CVE-2023-53733 in Linux

Riassunto

di MITRE • 24/10/2025

In the Linux kernel, the following vulnerability has been resolved:

net: sched: cls_u32: Undo tcf_bind_filter if u32_replace_hw_knode

When u32_replace_hw_knode fails, we need to undo the tcf_bind_filter operation done at u32_set_parms.

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• Responsabile: Linux
• Prenotare: 22/10/2025
• Divulgazione: 24/10/2025
• Moderazione: accettato
• Voce: VDB-329770
• CPE: pronto
• CWE: Sconosciuto
• CVSS: 5.5 (VulDB)
• EPSS: 0.00142
• KEV: no
• Attività: molto basso
• Settore: Police, Energy, ...

Fonti

• MITRE: https://www.cve.org/CVERecord?id=CVE-2023-53733
• NVD: https://nvd.nist.gov/vuln/detail/CVE-2023-53733
• CVE Details: https://www.cvedetails.com/cve/CVE-2023-53733/