CVE-2008-3196

{"id": "CVE-2008-3196", "cveTags": [], "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 7.8, "accessVector": "NETWORK", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "authentication": "NONE", "integrityImpact": "NONE", "accessComplexity": "LOW", "availabilityImpact": "COMPLETE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 6.9, "baseSeverity": "HIGH", "obtainAllPrivilege": false, "exploitabilityScore": 10.0, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": false}]}, "published": "2008-07-16T18:41:00.000", "references": [{"url": "http://marc.info/?l=openbsd-cvs&m=121553004431393&w=2", "source": "cve@mitre.org"}, {"url": "http://marc.info/?l=openbsd-cvs&m=121553036432044&w=2", "source": "cve@mitre.org"}, {"url": "http://secunia.com/advisories/31073", "source": "cve@mitre.org"}, {"url": "http://www.vupen.com/english/advisories/2008/2151/references", "source": "cve@mitre.org"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-399"}]}], "descriptions": [{"lang": "en", "value": "skeleton.c in yacc does not properly handle reduction of a rule with an empty right hand side, which allows context-dependent attackers to cause an out-of-bounds stack access when the yacc stack pointer points to the end of the stack."}, {"lang": "es", "value": "skeleton.c de yacc, no gestiona correctamente la reducci\u00f3n de una regla con la parte derecha vac\u00eda, lo cual permite a los atacantes seg\u00fan contexto provocar un acceso a pila fuera de rango cuando el puntero de yacc stack apunta al final de la pila."}], "lastModified": "2012-11-27T03:48:48.300", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:yacc:yacc:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75F9A64F-F19E-4289-91D1-1E5D08FD264A"}], "operator": "OR"}]}], "vendorComments": [{"comment": "Red Hat is aware of this issue and is tracking it via the following bug: https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=CVE-2008-3196\n\nThe Red Hat Security Response Team has rated this issue as having low security impact, a future update may address this flaw.", "lastModified": "2008-07-17T00:00:00", "organization": "Red Hat"}], "sourceIdentifier": "cve@mitre.org"}