CVE-2021-38687

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If exploited, this vulnerability allows attackers to execute arbitrary code. We have already fixed this vulnerability in the following versions of Surveillance Station: QTS 5.0.0 (64 bit): Surveillance Station 5.2.0.4.2 ( 2021/10/26 ) and later QTS 5.0.0 (32 bit): Surveillance Station 5.2.0.3.2 ( 2021/10/26 ) and later QTS 4.3.6 (64 bit): Surveillance Station 5.1.5.4.6 ( 2021/10/26 ) and later QTS 4.3.6 (32 bit): Surveillance Station 5.1.5.3.6 ( 2021/10/26 ) and later QTS 4.3.3: Surveillance Station 5.1.5.3.6 ( 2021/10/26 ) and later"}, {"lang": "es", "value": "Se ha informado de una vulnerabilidad de desbordamiento del b\u00fafer de la pila que afecta al NAS de QNAP que ejecuta Surveillance Station. Si es explotado, esta vulnerabilidad permite a atacantes ejecutar c\u00f3digo arbitrario. Ya hemos solucionado esta vulnerabilidad en las siguientes versiones de Surveillance Station: QTS versiones 5.0.0 (64 bits): Surveillance Station versiones 5.2.0.4.2 (26/10/2021) y posteriores QTS versiones 5.0.0 (32 bits): Surveillance Station versiones 5.2.0.3.2 (26/10/2021) y posteriores QTS versiones 4.3.6 (64 bits): Surveillance Station versiones 5.1.5.4.6 (26/10/2021) y posteriores QTS versiones 4.3.6 (32 bits): Surveillance Station versiones 5.1.5.3.6 (26/10/2021) y posteriores QTS versiones 4.3.3: Surveillance Station versiones 5.1.5.3.6 (26/10/2021) y posteriores"}], "lastModified": "2024-11-21T06:17:54.000", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "15A2CF32-14E5-45BF-A43B-2FE3768390FE", "versionEndExcluding": "5.2.0.4.2"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qnap:qts:5.0.0:*:*:*:*:*:x64:*", "vulnerable": false, "matchCriteriaId": "E62D198C-6022-48F5-AD92-BB87D2D25342"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B4FF03B3-0317-482D-B3AF-36B0BB8F5A53", "versionEndExcluding": "5.2.0.3.2"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qnap:qts:5.0.0:*:*:*:*:*:x86:*", "vulnerable": false, "matchCriteriaId": "7536196C-B372-4437-82DF-369B14E3C52C"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1FCA8E47-638B-4318-8BBB-ED1EC7D7490C", "versionEndExcluding": "5.1.5.4.6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qnap:qts:4.3.6:*:*:*:*:*:x64:*", "vulnerable": false, "matchCriteriaId": "DC0A8856-836E-4096-A7F4-2AFC4D4763BD"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "66A2AC61-B545-4EA7-A7E4-2A2263E47C4A", "versionEndExcluding": "5.1.5.3.6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qnap:qts:4.3.6:*:*:*:*:*:x86:*", "vulnerable": false, "matchCriteriaId": "64340B53-0403-4EA7-9397-2D1C5882DF18"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:qnap:surveillance_station:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "66A2AC61-B545-4EA7-A7E4-2A2263E47C4A", "versionEndExcluding": "5.1.5.3.6"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:qnap:qts:4.3.3:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "C5994C07-17FE-4784-9FA4-9675BA8B4743"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "security@qnapsecurity.com.tw"}