{"containers": {"cna": {"affected": [{"product": "Pulse Secure Desktop Client", "vendor": "n/a", "versions": [{"status": "affected", "version": "9.1R9"}]}], "descriptions": [{"lang": "en", "value": "A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to perform buffer overflow."}], "problemTypes": [{"descriptions": [{"cweId": "CWE-120", "description": "Classic Buffer Overflow (CWE-120)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2020-10-28T12:40:53.000Z", "orgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "shortName": "hackerone"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601"}], "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "support@hackerone.com", "ID": "CVE-2020-8249", "STATE": "PUBLIC"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Pulse Secure Desktop Client", "version": {"version_data": [{"version_value": "9.1R9"}]}}]}, "vendor_name": "n/a"}]}}, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to perform buffer overflow."}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "Classic Buffer Overflow (CWE-120)"}]}]}, "references": {"reference_data": [{"name": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601", "refsource": "MISC", "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601"}]}}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T09:56:27.980Z"}, "title": "CVE Program Container", "references": [{"tags": ["x_refsource_MISC", "x_transferred"], "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601"}]}]}, "cveMetadata": {"assignerOrgId": "36234546-b8fa-4601-9d6f-f4e334aa8ea1", "assignerShortName": "hackerone", "cveId": "CVE-2020-8249", "datePublished": "2020-10-28T12:40:53.000Z", "dateReserved": "2020-01-28T00:00:00.000Z", "dateUpdated": "2024-08-04T09:56:27.980Z", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.1"}

{}

{"affected": [{"affectedData": [{"product": "Pulse Secure Desktop Client", "vendor": "n/a", "versions": [{"status": "affected", "version": "9.1R9"}]}], "source": "support@hackerone.com"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:*:*:*:*:*:linux:*:*", "matchCriteriaId": "87BF5FC6-3D85-4C88-AD32-23A1BB4975A8", "versionEndExcluding": "9.1", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r1:*:*:*:linux:*:*", "matchCriteriaId": "524B043E-80B3-4E60-BDDB-55A29A04DA1D", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r2:*:*:*:linux:*:*", "matchCriteriaId": "1E79BF74-D489-4A8D-8135-E5427D43DE2A", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r3:*:*:*:linux:*:*", "matchCriteriaId": "71C518EF-BFF6-41EE-A696-311E6EB3C17D", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r3.1:*:*:*:linux:*:*", "matchCriteriaId": "B0840530-B0F7-4BBA-BC55-4BF2C2D59DF0", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4:*:*:*:linux:*:*", "matchCriteriaId": "6F98E7F0-6D2D-4238-BABF-15841BE32605", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4.1:*:*:*:linux:*:*", "matchCriteriaId": "EB616A5D-8B22-4C0D-8E09-073B4778430E", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r4.2:*:*:*:linux:*:*", "matchCriteriaId": "40E3E61D-0716-408A-BBF6-6336FED8F618", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r5:*:*:*:linux:*:*", "matchCriteriaId": "3F066817-5364-47F5-9211-9F4FDD958BD3", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r6:*:*:*:linux:*:*", "matchCriteriaId": "661A0EB6-4CCC-4744-B0E9-81A0E3E2BB37", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r7:*:*:*:linux:*:*", "matchCriteriaId": "CEB6A361-FD3C-4263-92E2-B2DBCDE20674", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r7.1:*:*:*:linux:*:*", "matchCriteriaId": "5C64CBA6-AAD2-4151-BE72-4F68934D94BA", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r8:*:*:*:linux:*:*", "matchCriteriaId": "8BAFB239-5C78-4F3D-9CDA-D67A74B2AF05", "vulnerable": true}, {"criteria": "cpe:2.3:a:pulsesecure:pulse_secure_desktop_client:9.1:r8.2:*:*:*:linux:*:*", "matchCriteriaId": "7A0DDA55-66D2-43A1-AEB2-26192150DC83", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "cveTags": [], "descriptions": [{"lang": "en", "value": "A vulnerability in the Pulse Secure Desktop Client (Linux) < 9.1R9 could allow local attackers to perform buffer overflow."}, {"lang": "es", "value": "Una vulnerabilidad en Pulse Secure Desktop Client (Linux) versiones anteriores a 9.1R9, podr\u00eda permitir a atacantes locales llevar a cabo un desbordamiento del b\u00fafer"}], "id": "CVE-2020-8249", "lastModified": "2026-06-17T03:26:07.870", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": {"accessComplexity": "LOW", "accessVector": "LOCAL", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 4.6, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0"}, "exploitabilityScore": 3.9, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 1.8, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2020-10-28T13:15:12.590", "references": [{"source": "support@hackerone.com", "tags": ["Vendor Advisory"], "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://kb.pulsesecure.net/articles/Pulse_Security_Advisories/SA44601"}], "sourceIdentifier": "support@hackerone.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-120"}], "source": "support@hackerone.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-120"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}