{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-22236", "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "assignerShortName": "juniper", "datePublished": "2022-10-18T02:46:38.240Z", "dateUpdated": "2025-05-10T02:37:41.505Z", "dateReserved": "2021-12-21T00:00:00.000Z"}, "containers": {"cna": {"title": "Junos OS: SRX Series and MX Series: When specific valid SIP packets are received 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 Access of Uninitialized Pointer vulnerability in SIP Application Layer Gateway (ALG) of Juniper Networks Junos OS on SRX Series and MX Series allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). When specific valid SIP packets are received the PFE will crash and restart. This issue affects Juniper Networks Junos OS on SRX Series and MX Series: 20.4 versions prior to 20.4R3-S4; 21.1 versions prior to 21.1R3-S2; 21.2 versions prior to 21.2R3-S2; 21.3 versions prior to 21.3R2-S2, 21.3R3; 21.4 versions prior to 21.4R1-S2, 21.4R2; 22.1 versions prior to 22.1R1-S1, 22.1R2. This issue does not affect Juniper Networks Junos OS versions prior to 20.4R1."}], "affected": [{"vendor": "Juniper Networks", "product": "Junos OS", "versions": [{"version": "unspecified", "lessThan": "20.4R1", "status": "unaffected", "versionType": "custom"}, {"version": "20.4", "status": "affected", "lessThan": "20.4R3-S4", "versionType": "custom"}, {"version": "21.1", "status": "affected", "lessThan": "21.1R3-S2", "versionType": "custom"}, {"version": "21.2", "status": "affected", "lessThan": "21.2R3-S2", "versionType": "custom"}, {"version": "21.3", "status": "affected", "lessThan": "21.3R2-S2, 21.3R3", "versionType": "custom"}, {"version": "21.4", "status": "affected", "lessThan": "21.4R1-S2, 21.4R2", "versionType": "custom"}, {"version": "22.1", "status": "affected", "lessThan": "22.1R1-S1, 22.1R2", "versionType": "custom"}], "platforms": ["SRX Series, MX Series"]}], "references": [{"url": "https://kb.juniper.net/JSA69892"}], "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-824 Access of Uninitialized Pointer", "cweId": "CWE-824"}]}, {"descriptions": [{"type": "text", "lang": "en", "description": "Denial of Service (DoS)"}]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "source": {"advisory": "JSA69892", "defect": ["1650755"], "discovery": "USER"}, "configurations": [{"lang": "en", "value": "To be affected the SIP ALG needs to be enabled, either implicitly / by default or by way of configuration.\n\nPlease verify on SRX with:\n\n user@host> show security alg status | match sip\n SIP : Enabled\n\nPlease verify on MX whether the following is configured:\n\n [services ... rule <rule-name> (term <term-name> ) from/match application/application-set <name>]\nwhere either\n a. name = junos-sip\nor an application or application-set refers to SIP:\n b. [applications application <name> application-protocol sip]\nor\n c. [applications application-set <name> application junos-sip]"}], "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: 20.4R3-S4, 21.1R3-S2, 21.2R3-S2, 21.3R2-S2, 21.3R3, 21.4R1-S2, 21.4R2, 22.1R1-S1, 22.1R2, 22.2R1, and all subsequent releases."}]}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T03:07:49.874Z"}, "title": "CVE Program Container", "references": [{"url": "https://kb.juniper.net/JSA69892", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-10T02:37:28.251239Z", "id": "CVE-2022-22236", "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": "2025-05-10T02:37:41.505Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://kb.juniper.net/JSA69892", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T03:07:49.874Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-22236", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-05-10T02:37:28.251239Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-10T02:37:36.478Z"}}], "cna": {"title": "Junos OS: SRX Series and MX Series: When specific valid SIP packets are received the PFE will crash", "source": {"defect": ["1650755"], "advisory": "JSA69892", "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": "20.4R1", "versionType": "custom"}, {"status": "affected", "version": "20.4", "lessThan": "20.4R3-S4", "versionType": "custom"}, {"status": "affected", "version": "21.1", "lessThan": "21.1R3-S2", "versionType": "custom"}, {"status": "affected", "version": "21.2", "lessThan": "21.2R3-S2", "versionType": "custom"}, {"status": "affected", "version": "21.3", "lessThan": "21.3R2-S2, 21.3R3", "versionType": "custom"}, {"status": "affected", "version": "21.4", "lessThan": "21.4R1-S2, 21.4R2", "versionType": "custom"}, {"status": "affected", "version": "22.1", "lessThan": "22.1R1-S1, 22.1R2", "versionType": "custom"}], "platforms": ["SRX Series, MX 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: 20.4R3-S4, 21.1R3-S2, 21.2R3-S2, 21.3R2-S2, 21.3R3, 21.4R1-S2, 21.4R2, 22.1R1-S1, 22.1R2, 22.2R1, and all subsequent releases."}], "datePublic": "2022-10-12T00:00:00.000Z", "references": [{"url": "https://kb.juniper.net/JSA69892"}], "workarounds": [{"lang": "en", "value": "There are no known workarounds for this issue."}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "descriptions": [{"lang": "en", "value": "An Access of Uninitialized Pointer vulnerability in SIP Application Layer Gateway (ALG) of Juniper Networks Junos OS on SRX Series and MX Series allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). When specific valid SIP packets are received the PFE will crash and restart. This issue affects Juniper Networks Junos OS on SRX Series and MX Series: 20.4 versions prior to 20.4R3-S4; 21.1 versions prior to 21.1R3-S2; 21.2 versions prior to 21.2R3-S2; 21.3 versions prior to 21.3R2-S2, 21.3R3; 21.4 versions prior to 21.4R1-S2, 21.4R2; 22.1 versions prior to 22.1R1-S1, 22.1R2. This issue does not affect Juniper Networks Junos OS versions prior to 20.4R1."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-824", "description": "CWE-824 Access of Uninitialized Pointer"}]}, {"descriptions": [{"lang": "en", "type": "text", "description": "Denial of Service (DoS)"}]}], "configurations": [{"lang": "en", "value": "To be affected the SIP ALG needs to be enabled, either implicitly / by default or by way of configuration.\n\nPlease verify on SRX with:\n\n user@host> show security alg status | match sip\n SIP : Enabled\n\nPlease verify on MX whether the following is configured:\n\n [services ... rule <rule-name> (term <term-name> ) from/match application/application-set <name>]\nwhere either\n a. name = junos-sip\nor an application or application-set refers to SIP:\n b. [applications application <name> application-protocol sip]\nor\n c. [applications application-set <name> application junos-sip]"}], "providerMetadata": {"orgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "shortName": "juniper", "dateUpdated": "2022-10-18T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-22236", "state": "PUBLISHED", "dateUpdated": "2025-05-10T02:37:41.505Z", "dateReserved": "2021-12-21T00:00:00.000Z", "assignerOrgId": "8cbe9d5a-a066-4c94-8978-4b15efeae968", "datePublished": "2022-10-18T02:46:38.240Z", "assignerShortName": "juniper"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:juniper:junos:20.4:-:*:*:*:*:*:*", "matchCriteriaId": "3D361B23-A3C2-444B-BEB8-E231DA950567", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:*", "matchCriteriaId": "20DDC6B7-BFC4-4F0B-8E68-442C23765BF2", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:*", "matchCriteriaId": "037BA01C-3F5C-4503-A633-71765E9EF774", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:*", "matchCriteriaId": "C54B047C-4B38-40C0-9855-067DCF7E48BD", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r2-s1:*:*:*:*:*:*", "matchCriteriaId": "38984199-E332-4A9C-A4C0-78083D052E15", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r2-s2:*:*:*:*:*:*", "matchCriteriaId": "AA6526FB-2941-4D18-9B2E-472AD5A62A53", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r3:*:*:*:*:*:*", "matchCriteriaId": "09876787-A40A-4340-9C12-8628C325353B", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r3-s1:*:*:*:*:*:*", "matchCriteriaId": "41615104-C17E-44DA-AB0D-6E2053BD4EF4", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r3-s2:*:*:*:*:*:*", "matchCriteriaId": "1981DE38-36B5-469D-917E-92717EE3ED53", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:20.4:r3-s3:*:*:*:*:*:*", "matchCriteriaId": "AFA68ACD-AAE5-4577-B734-23AAF77BC85A", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.1:-:*:*:*:*:*:*", "matchCriteriaId": "6FDB5B7D-FB37-47E3-8678-B9ED578CCA5F", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.1:r1:*:*:*:*:*:*", "matchCriteriaId": "625BA7E6-D2AD-4A48-9B94-24328BE5B06A", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.1:r1-s1:*:*:*:*:*:*", "matchCriteriaId": "F462F4E3-762C-429F-8D25-5521100DD37C", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.1:r2:*:*:*:*:*:*", "matchCriteriaId": "C0BC9DAC-D6B5-4C5E-8C73-6E550D9A30F5", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.1:r2-s1:*:*:*:*:*:*", "matchCriteriaId": "689FE1AE-7A85-4FB6-AB02-E732F23581B6", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.1:r2-s2:*:*:*:*:*:*", "matchCriteriaId": "79E56DAC-75AD-4C81-9835-634B40C15DA6", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.1:r3:*:*:*:*:*:*", "matchCriteriaId": "A0040FE2-7ECD-4755-96CE-E899BA298E0C", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.1:r3-s1:*:*:*:*:*:*", "matchCriteriaId": "076AB086-BB79-4583-AAF7-A5233DFB2F95", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:-:*:*:*:*:*:*", "matchCriteriaId": "216E7DDE-453D-481F-92E2-9F8466CDDA3F", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:r1:*:*:*:*:*:*", "matchCriteriaId": "A52AF794-B36B-43A6-82E9-628658624B0A", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:r1-s1:*:*:*:*:*:*", "matchCriteriaId": "3998DC76-F72F-4452-9150-652140B113EB", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:r1-s2:*:*:*:*:*:*", "matchCriteriaId": "36ED4552-2420-45F9-B6E4-6DA2B2B12870", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:r2:*:*:*:*:*:*", "matchCriteriaId": "C28A14E7-7EA0-4757-9764-E39A27CFDFA5", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:r2-s1:*:*:*:*:*:*", "matchCriteriaId": "4A43752D-A4AF-4B4E-B95B-192E42883A5B", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:r2-s2:*:*:*:*:*:*", "matchCriteriaId": "42986538-E9D0-4C2E-B1C4-A763A4EE451B", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:r3:*:*:*:*:*:*", "matchCriteriaId": "DE22CA01-EA7E-4EE5-B59F-EE100688C1DA", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.2:r3-s1:*:*:*:*:*:*", "matchCriteriaId": "E596ABD9-6ECD-48DC-B770-87B7E62EA345", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:-:*:*:*:*:*:*", "matchCriteriaId": "2E7D597D-F6B6-44C3-9EBC-4FA0686ACB5C", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:r1:*:*:*:*:*:*", "matchCriteriaId": "CC78A4CB-D617-43FC-BB51-287D2D0C44ED", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:r1-s1:*:*:*:*:*:*", "matchCriteriaId": "30FF67F8-1E3C-47A8-8859-709B3614BA6E", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:r1-s2:*:*:*:*:*:*", "matchCriteriaId": "0C7C507E-C85E-4BC6-A3B0-549516BAB524", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:r2:*:*:*:*:*:*", "matchCriteriaId": "6514CDE8-35DC-469F-89A3-078684D18F7A", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:r2-s1:*:*:*:*:*:*", "matchCriteriaId": "4624565D-8F59-44A8-B7A8-01AD579745E7", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:r2-s2:*:*:*:*:*:*", "matchCriteriaId": "4BF8CD82-C338-4D9A-8C98-FCB3CEAA9227", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:r3:*:*:*:*:*:*", "matchCriteriaId": "57E08E70-1AF3-4BA5-9A09-06DFE9663ADE", "vulnerable": true}, {"criteria": "cpe:2.3:o:juniper:junos:21.3:r3-s1:*:*:*:*:*:*", "matchCriteriaId": "255B6F20-D32F-42C1-829C-AE9C7923558A", "vulnerable": true}, {"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}, {"criteria": "cpe:2.3:o:juniper:junos:22.1:r1:*:*:*:*:*:*", "matchCriteriaId": "3F96EBE9-2532-4E35-ABA5-CA68830476A4", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:juniper:mx10:-:*:*:*:*:*:*:*", "matchCriteriaId": "52699E2B-450A-431C-81E3-DC4483C8B4F2", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx10000:-:*:*:*:*:*:*:*", "matchCriteriaId": "D97AF6F8-3D50-4D35-BCB1-54E3BEC69B9F", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx10003:-:*:*:*:*:*:*:*", "matchCriteriaId": "D5627740-42E3-4FB1-B8B9-0B768AFFA1EC", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx10008:-:*:*:*:*:*:*:*", "matchCriteriaId": "D6F0EA2F-BF7E-45D0-B2B4-8A7B67A9475A", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx10016:-:*:*:*:*:*:*:*", "matchCriteriaId": "C39DA74D-F5C7-4C11-857D-50631A110644", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx104:-:*:*:*:*:*:*:*", "matchCriteriaId": "F72C850A-0530-4DB7-A553-7E19F82122B5", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx150:-:*:*:*:*:*:*:*", "matchCriteriaId": "7FE2089C-F341-4DC1-B76D-633BC699306D", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx2008:-:*:*:*:*:*:*:*", "matchCriteriaId": "2FEF33EB-B2E0-42EF-A1BB-D41021B6D08F", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx2010:-:*:*:*:*:*:*:*", "matchCriteriaId": "27175D9A-CA2C-4218-8042-835E25DFCA43", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx2020:-:*:*:*:*:*:*:*", "matchCriteriaId": "00C7FC57-8ACF-45AA-A227-7E3B350FD24F", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx204:-:*:*:*:*:*:*:*", "matchCriteriaId": "2754C2DF-DF6E-4109-9463-38B4E0465B77", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx240:-:*:*:*:*:*:*:*", "matchCriteriaId": "F4A26704-A6A4-4C4F-9E12-A0A0259491EF", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx40:-:*:*:*:*:*:*:*", "matchCriteriaId": "C982A2FF-A1F9-4830-BAB6-77CFCE1F093F", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx480:-:*:*:*:*:*:*:*", "matchCriteriaId": "104858BD-D31D-40E0-8524-2EC311F10EAC", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx5:-:*:*:*:*:*:*:*", "matchCriteriaId": "3B557965-0040-4048-B56C-F564FF28635B", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx80:-:*:*:*:*:*:*:*", "matchCriteriaId": "EB875EBD-A3CD-4466-B2A3-39D47FF94592", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:mx960:-:*:*:*:*:*:*:*", "matchCriteriaId": "B5E08E1E-0FE4-4294-9497-BBFFECA2A220", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx100:-:*:*:*:*:*:*:*", "matchCriteriaId": "561C1113-3D59-4DD9-ADA7-3C9ECC4632EC", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx110:-:*:*:*:*:*:*:*", "matchCriteriaId": "78C6D8A0-92D3-4FD3-BCC1-CC7C87B76317", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx1400:-:*:*:*:*:*:*:*", "matchCriteriaId": "927EAB8B-EC3B-4B12-85B9-5517EBA49A30", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx1500:-:*:*:*:*:*:*:*", "matchCriteriaId": "2CEBF85C-736A-4E7D-956A-3E8210D4F70B", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx210:-:*:*:*:*:*:*:*", "matchCriteriaId": "CD647C15-A686-4C8F-A766-BC29404C0FED", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx220:-:*:*:*:*:*:*:*", "matchCriteriaId": "45AB1622-1AED-4CD7-98F1-67779CDFC321", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx240:-:*:*:*:*:*:*:*", "matchCriteriaId": "89276D88-3B8D-4168-A2CD-0920297485F2", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx240h2:-:*:*:*:*:*:*:*", "matchCriteriaId": "E020556B-693F-4963-BA43-3164AB50FA49", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx240m:-:*:*:*:*:*:*:*", "matchCriteriaId": "AB0D31FF-0812-42B8-B25E-03C35EC1B021", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx300:-:*:*:*:*:*:*:*", "matchCriteriaId": "BB5AB24B-2B43-43DD-AE10-F758B4B19F2A", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx320:-:*:*:*:*:*:*:*", "matchCriteriaId": "80F9DC32-5ADF-4430-B1A6-357D0B29DB78", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx340:-:*:*:*:*:*:*:*", "matchCriteriaId": "8B82D4C4-7A65-409A-926F-33C054DCBFBA", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx3400:-:*:*:*:*:*:*:*", "matchCriteriaId": "746C3882-2A5B-4215-B259-EB1FD60C513D", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx345:-:*:*:*:*:*:*:*", "matchCriteriaId": "CE535749-F4CE-4FFA-B23D-BF09C92481E5", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx3600:-:*:*:*:*:*:*:*", "matchCriteriaId": "DDE64EC0-7E42-43AF-A8FA-1A233BD3E3BC", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx380:-:*:*:*:*:*:*:*", "matchCriteriaId": "2305DA9D-E6BA-48F4-80CF-9E2DE7661B2F", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx4000:-:*:*:*:*:*:*:*", "matchCriteriaId": "06A03463-6B1D-4DBA-9E89-CAD5E899B98B", "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:srx5000:-:*:*:*:*:*:*:*", "matchCriteriaId": "5ABA347C-3EF3-4F75-B4D1-54590A57C2BC", "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:srx550_hm:-:*:*:*:*:*:*:*", "matchCriteriaId": "06685D0E-A075-49A5-9EF4-34F0F795C8C6", "vulnerable": false}, {"criteria": "cpe:2.3:h:juniper:srx550m:-:*:*:*:*:*:*:*", "matchCriteriaId": "52F0B735-8C49-4B08-950A-296C9CDE43CA", "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}, {"criteria": "cpe:2.3:h:juniper:srx650:-:*:*:*:*:*:*:*", "matchCriteriaId": "8AA424D4-4DBF-4E8C-96B8-E37741B5403E", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "descriptions": [{"lang": "en", "value": "An Access of Uninitialized Pointer vulnerability in SIP Application Layer Gateway (ALG) of Juniper Networks Junos OS on SRX Series and MX Series allows an unauthenticated, network-based attacker to cause a Denial of Service (DoS). When specific valid SIP packets are received the PFE will crash and restart. This issue affects Juniper Networks Junos OS on SRX Series and MX Series: 20.4 versions prior to 20.4R3-S4; 21.1 versions prior to 21.1R3-S2; 21.2 versions prior to 21.2R3-S2; 21.3 versions prior to 21.3R2-S2, 21.3R3; 21.4 versions prior to 21.4R1-S2, 21.4R2; 22.1 versions prior to 22.1R1-S1, 22.1R2. This issue does not affect Juniper Networks Junos OS versions prior to 20.4R1."}, {"lang": "es", "value": "Una vulnerabilidad de acceso de puntero no inicializado en SIP Application Layer Gateway (ALG) de Juniper Networks Junos OS en las series SRX y MX permite a un atacante no autenticado y basado en la red causar una Denegaci\u00f3n de Servicio (DoS). Cuando son recibidos determinados paquetes SIP v\u00e1lidos, el ALG es bloqueado y es reiniciado. Este problema afecta a Juniper Networks Junos OS en las series SRX y MX: versiones 20.4 anteriores a 20.4R3-S4; versiones 21.1 anteriores a 21.1R3-S2; versiones 21.2 anteriores a 21.2R3-S2; versiones 21.3 anteriores a 21.3R2-S2, 21.3R3; versiones 21.4 anteriores a 21.4R1-S2, 21.4R2; versiones 22.1 anteriores a 22.1R1-S1, 22.1R2. Este problema no afecta a Juniper Networks Junos OS versiones anteriores a 20.4R1"}], "id": "CVE-2022-22236", "lastModified": "2024-11-21T06:46:27.443", "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"}]}, "published": "2022-10-18T03:15:10.603", "references": [{"source": "sirt@juniper.net", "tags": ["Vendor Advisory"], "url": "https://kb.juniper.net/JSA69892"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Vendor Advisory"], "url": "https://kb.juniper.net/JSA69892"}], "sourceIdentifier": "sirt@juniper.net", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-824"}], "source": "sirt@juniper.net", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-824"}], "source": "nvd@nist.gov", "type": "Primary"}]}

{}