CVE-2022-22231

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-22231", "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "assignerShortName": "juniper", "datePublished": "2022-10-18T02:46:33.142Z", "dateUpdated": "2025-05-12T14:28:22.234Z", "dateReserved": "2021-12-21T00:00:00.000Z"}, "containers": {"cna": {"title": "SRX Series: If UTM Enhanced Content Filtering and AntiVirus are enabled, and specific traffic is processed the PFE will crash", "datePublic": "2022-10-12T00:00:00.000Z", "providerMetadata": {"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper", "dateUpdated": "2022-10-18T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "An Unchecked Return Value to NULL Pointer Dereference vulnerability in Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). On SRX Series if Unified Threat Management (UTM) Enhanced Content Filtering (CF) and AntiVirus (AV) are enabled together and the system processes specific valid transit traffic the Packet Forwarding Engine (PFE) will crash and restart. This issue affects Juniper Networks Junos OS 21.4 versions prior to 21.4R1-S2, 21.4R2 on SRX Series. This issue does not affect Juniper Networks Junos OS versions prior to 21.4R1."}], "affected": [{"vendor": "Juniper Networks", "product": "Junos OS", "versions": [{"version": "unspecified", "lessThan": "21.4R1", "status": "unaffected", "versionType": "custom"}, {"version": "21.4", "status": "affected", "lessThan": "21.4R1-S2, 21.4R2", "versionType": "custom"}], "platforms": ["SRX Series"]}], "references": [{"url": "https://kb.juniper.net/JSA69885"}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-690 Unchecked Return Value to NULL Pointer Dereference", "cweId": "CWE-690"}]}, {"descriptions": [{"type": "text", "lang": "en", "description": "Denial of Service (DoS)"}]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "source": {"advisory": "JSA69885", "defect": ["1646778"], "discovery": "USER"}, "configurations": [{"lang": "en", "value": "For a device to be affected both lines of the following configuration have to be present:\n\n [security utm utm-policy <policy-name> content-filtering rule-set <rule-set-name>]\n [security utm utm-policy <policy-name> anti-virus ... <*>-profile <profile-name>]"}], "workarounds": [{"lang": "en", "value": "There are no known workarounds for this issue."}], "exploits": [{"lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."}], "solutions": [{"lang": "en", "value": "The following software releases have been updated to resolve this specific issue: Junos OS: 21.4R1-S2, 21.4R2, 22.1R1, and all subsequent releases."}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T03:07:49.666Z"}, "title": "CVE Program Container", "references": [{"url": "https://kb.juniper.net/JSA69885", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-12T14:28:14.744595Z", "id": "CVE-2022-22231", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-12T14:28:22.234Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://kb.juniper.net/JSA69885", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T03:07:49.666Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-22231", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-05-12T14:28:14.744595Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-12T14:28:19.458Z"}}], "cna": {"title": "SRX Series: If UTM Enhanced Content Filtering and AntiVirus are enabled, and specific traffic is processed the PFE will crash", "source": {"defect": ["1646778"], "advisory": "JSA69885", "discovery": "USER"}, "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "Juniper Networks", "product": "Junos OS", "versions": [{"status": "unaffected", "version": "unspecified", "lessThan": "21.4R1", "versionType": "custom"}, {"status": "affected", "version": "21.4", "lessThan": "21.4R1-S2, 21.4R2", "versionType": "custom"}], "platforms": ["SRX Series"]}], "exploits": [{"lang": "en", "value": "Juniper SIRT is not aware of any malicious exploitation of this vulnerability."}], "solutions": [{"lang": "en", "value": "The following software releases have been updated to resolve this specific issue: Junos OS: 21.4R1-S2, 21.4R2, 22.1R1, and all subsequent releases."}], "datePublic": "2022-10-12T00:00:00.000Z", "references": [{"url": "https://kb.juniper.net/JSA69885"}], "workarounds": [{"lang": "en", "value": "There are no known workarounds for this issue."}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "descriptions": [{"lang": "en", "value": "An Unchecked Return Value to NULL Pointer Dereference vulnerability in Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). On SRX Series if Unified Threat Management (UTM) Enhanced Content Filtering (CF) and AntiVirus (AV) are enabled together and the system processes specific valid transit traffic the Packet Forwarding Engine (PFE) will crash and restart. This issue affects Juniper Networks Junos OS 21.4 versions prior to 21.4R1-S2, 21.4R2 on SRX Series. This issue does not affect Juniper Networks Junos OS versions prior to 21.4R1."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-690", "description": "CWE-690 Unchecked Return Value to NULL Pointer Dereference"}]}, {"descriptions": [{"lang": "en", "type": "text", "description": "Denial of Service (DoS)"}]}], "configurations": [{"lang": "en", "value": "For a device to be affected both lines of the following configuration have to be present:\n\n [security utm utm-policy <policy-name> content-filtering rule-set <rule-set-name>]\n [security utm utm-policy <policy-name> anti-virus ... <*>-profile <profile-name>]"}], "providerMetadata": {"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper", "dateUpdated": "2022-10-18T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-22231", "state": "PUBLISHED", "dateUpdated": "2025-05-12T14:28:22.234Z", "dateReserved": "2021-12-21T00:00:00.000Z", "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "datePublished": "2022-10-18T02:46:33.142Z", "assignerShortName": "juniper"}, "dataVersion": "5.1"}

{"affected": [{"affectedData": [{"platforms": ["SRX Series"], "product": "Junos OS", "vendor": "Juniper Networks", "versions": [{"lessThan": "21.4R1", "status": "unaffected", "version": "unspecified", "versionType": "custom"}, {"lessThan": "21.4R1-S2, 21.4R2", "status": "affected", "version": "21.4", "versionType": "custom"}]}], "source": "sirt@juniper.net"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:juniper:junos:21.4:-:*:*:*:*:*:*", "matchCriteriaId": "79ED3CE8-CC57-43AB-9A26-BBC87816062D", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.4:r1:*:*:*:*:*:*", "matchCriteriaId": "4310D2D9-A8A6-48F8-9384-0A0692A1E1C3", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.4:r1-s1:*:*:*:*:*:*", "matchCriteriaId": "9962B01C-C57C-4359-9532-676AB81CE8B0", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:*", "matchCriteriaId": "2CEBF85C-736A-4E7D-956A-3E8210D4F70B", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx4100:-:*:*:*:*:*:*:*", "matchCriteriaId": "3AA8999C-8AE4-416F-BA2A-B1A21F33B4D7", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx4200:-:*:*:*:*:*:*:*", "matchCriteriaId": "CCC5F6F5-4347-49D3-909A-27A3A96D36C9", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx4600:-:*:*:*:*:*:*:*", "matchCriteriaId": "56BA6B86-D3F4-4496-AE46-AC513C6560FA", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx5400:-:*:*:*:*:*:*:*", "matchCriteriaId": "2FDDC897-747F-44DD-9599-7266F9B5B7B1", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx550:-:*:*:*:*:*:*:*", "matchCriteriaId": "62FC145A-D477-4C86-89E7-F70F52773801", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx5600:-:*:*:*:*:*:*:*", "matchCriteriaId": "68CA098D-CBE4-4E62-9EC0-43E1B6098710", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx5800:-:*:*:*:*:*:*:*", "matchCriteriaId": "66F474D4-79B6-4525-983C-9A9011BD958B", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An Unchecked Return Value to NULL Pointer Dereference vulnerability in Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). On SRX Series if Unified Threat Management (UTM) Enhanced Content Filtering (CF) and AntiVirus (AV) are enabled together and the system processes specific valid transit traffic the Packet Forwarding Engine (PFE) will crash and restart. This issue affects Juniper Networks Junos OS 21.4 versions prior to 21.4R1-S2, 21.4R2 on SRX Series. This issue does not affect Juniper Networks Junos OS versions prior to 21.4R1."}, {"lang": "es", "value": "Una vulnerabilidad de Desreferencia de Valor de Retorno no Comprobado a puntero NULL en Packet Forwarding Engine (PFE) de Junos OS de Juniper Networks permite que un atacante no autenticado y basado en la red cause una Denegaci\u00f3n de Servicio (DoS). En la serie SRX, si el filtrado de contenidos mejorado (CF) y el antivirus (AV) de la administraci\u00f3n unificada de amenazas (UTM) est\u00e1n activados conjuntamente y el sistema procesa un tr\u00e1fico de tr\u00e1nsito v\u00e1lido espec\u00edfico, Packet Forwarding Engine (PFE) es bloqueado y es reiniciado. Este problema afecta a Juniper Networks Junos OS versiones 21.4 anteriores a 21.4R1-S2, 21.4R2 en la serie SRX. Este problema no afecta a Juniper Networks Junos OS versiones anteriores a 21.4R1"}], "id": "CVE-2022-22231", "lastModified": "2026-06-17T04:28:03.923", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "sirt@juniper.net", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2022-22231", "options": [{"exploitation": "none"}, {"automatable": "yes"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-05-12T14:28:14.744595Z", "version": "2.0.3"}}]}, "published": "2022-10-18T03:15:10.270", "references": [{"source": "sirt@juniper.net", "tags": ["Vendor Advisory"], "url": "https://kb.juniper.net/JSA69885"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://kb.juniper.net/JSA69885"}], "sourceIdentifier": "sirt@juniper.net", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-690"}], "source": "sirt@juniper.net", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-252"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}

{}