CVE-2011-1493

{"id": "CVE-2011-1493", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.5, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "LOW", "availabilityImpact": "PARTIAL", "confidentialityImpact": "PARTIAL"}, "acInsufInfo": false, "impactScore": 6.4, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2012-06-21T23:55:02.317", "references": [{"url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39", "source": "secalert@redhat.com"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=be20250c13f88375345ad99950190685eda51eb8", "source": "secalert@redhat.com"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html", "source": "secalert@redhat.com"}, {"url": "http://www.openwall.com/lists/oss-security/2011/04/05/19", "source": "secalert@redhat.com"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=770777", "source": "secalert@redhat.com"}, {"url": "https://github.com/torvalds/linux/commit/be20250c13f88375345ad99950190685eda51eb8", "tags": ["Exploit", "Patch"], "source": "secalert@redhat.com"}, {"url": "http://ftp.osuosl.org/pub/linux/kernel/v2.6/ChangeLog-2.6.39", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git%3Ba=commit%3Bh=be20250c13f88375345ad99950190685eda51eb8", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://lists.opensuse.org/opensuse-security-announce/2015-04/msg00020.html", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "http://www.openwall.com/lists/oss-security/2011/04/05/19", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://bugzilla.redhat.com/show_bug.cgi?id=770777", "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://github.com/torvalds/linux/commit/be20250c13f88375345ad99950190685eda51eb8", "tags": ["Exploit", "Patch"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Deferred", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "Array index error in the rose_parse_national function in net/rose/rose_subr.c in the Linux kernel before 2.6.39 allows remote attackers to cause a denial of service (heap memory corruption) or possibly have unspecified other impact by composing FAC_NATIONAL_DIGIS data that specifies a large number of digipeaters, and then sending this data to a ROSE socket."}, {"lang": "es", "value": "Un error de indice de array en la funci\u00f3n rose_parse_national en net/rose/rose_subr.c en versiones del kernel de Linux anteriores a v2.6.39 permite a atacantes remotos causar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria din\u00e1mica) o posiblemente tener un impacto no especificado mediante la composici\u00f3n de datos FAC_NATIONAL_DIGIS que especifican un gran n\u00famero de 'digipeaters', y luego envian datos a un socket de 'ROSE'."}], "lastModified": "2025-04-11T00:51:21.963", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "57A0A2B0-3B9F-40C2-8C7A-CD9590B51315", "versionEndIncluding": "2.6.38.8"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7462DB6D-E0A6-4DBB-8E21-66B875184FFC"}, {"criteria": "cpe:2.3:o:linux:linux_kernel:2.6.38:rc1:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2DDCB342-4F5F-4BF1-9624-882BBC57330D"}, {"criteria": 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