CVE-2026-53107

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{}

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We now return -EBUSY, to indicate there's\na pending request."}], "id": "CVE-2026-53107", "lastModified": "2026-07-23T21:27:41.127", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2026-06-24T17:17:24.950", "references": [{"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/00c0317cebf44151df18fb647781f315268cdd98"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/4f273d3f98ebc60c30bbfb3ed4a7f0477d3eaed2"}, {"source": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "tags": ["Patch"], "url": "https://git.kernel.org/stable/c/7c5c2b661bdb78c1472b8833265c9ed1ee880039"}], "sourceIdentifier": "416baaa9-dc9f-4396-8d5f-8c081fb06d67", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "NVD-CWE-noinfo"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{"bugzilla": {"description": "kernel: wifi: libertas: don't kill URBs in interrupt context", "id": "2492316", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2492316"}, "csaw": false, "cwe": "CWE-663", "details": ["A flaw was found in the Linux kernel's Wi-Fi Libertas driver. This issue occurs when the system attempts to terminate USB Request Blocks (URBs) from an interrupt context, which can lead to the system attempting to sleep in an inappropriate context. This can cause system instability or prevent further transmission, potentially leading to a denial of service."], "name": "CVE-2026-53107", "public_date": "2026-06-24T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2026-53107\nhttps://nvd.nist.gov/vuln/detail/CVE-2026-53107\nhttps://lore.kernel.org/linux-cve-announce/2026062413-CVE-2026-53107-636d@gregkh/T"]}

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