CVE-2010-2954

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panic) and possibly have unspecified other impact via multiple unsuccessful calls to bind on an AF_IRDA (aka PF_IRDA) socket."}, {"lang": "es", "value": "La funci\u00f3n irda_bind en net/irda/af_irda.c en el kernel de Linux anterior v2.6.36-rc3-next-20100901 no maneja adecuadamente los fallos de la funci\u00f3n irda_open_tsap, lo que permite a usuarios locales causar una denegaci\u00f3n de servicio(desreferencia a puntero NULL y panico) y probablemente otros impactos no especificados a trav\u00e9s de m\u00faltiples llamadas no exitosas en el socket AF_IRDA (conocido como PF_IRDA)."}], "id": "CVE-2010-2954", "lastModified": "2026-06-16T23:21:49.687", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 4.9, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}]}, "published": "2010-09-03T20:00:04.060", "references": [{"source": "secalert@redhat.com", "url": "http://git.kernel.org/?p=linux/kernel/git/davem/net-2.6.git%3Ba=commit%3Bh=628e300cccaa628d8fb92aa28cb7530a3d5f2257"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00005.html"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2010-10/msg00003.html"}, {"source": "secalert@redhat.com", "tags": ["Mailing List", "Third Party Advisory"], "url": "http://lists.opensuse.org/opensuse-security-announce/2010-11/msg00000.html"}, {"source": "secalert@redhat.com", "tags": 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{"acknowledgement": "Red Hat would like to thank Tavis Ormandy for reporting this issue.", "bugzilla": {"description": "kernel: NULL deref and panic in irda", "id": "628770", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=628770"}, "csaw": false, "cvss": {"cvss_base_score": "4.9", "cvss_scoring_vector": "AV:L/AC:L/Au:N/C:N/I:N/A:C", "status": "draft"}, "cwe": "CWE-476", "details": ["The irda_bind function in net/irda/af_irda.c in the Linux kernel before 2.6.36-rc3-next-20100901 does not properly handle failure of the irda_open_tsap function, which allows local users to cause a denial of service (NULL pointer dereference and panic) and possibly have unspecified other impact via multiple unsuccessful calls to bind on an AF_IRDA (aka PF_IRDA) socket."], "name": "CVE-2010-2954", "public_date": "2010-08-31T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2010-2954"], "statement": "This issue did not affect the version of Linux kernel as shipped with Red Hat\nEnterprise Linux 3, 4, 5, and Red Hat Enterprise MRG as it did not include\nsupport for the IrDA protocol.", "threat_severity": "Moderate"}

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