CVE-2020-35652
Vulnerability from cvelistv5
Published
2021-01-29 07:22
Modified
2024-08-04 17:09
Severity ?
EPSS score ?
Summary
An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header.
References
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-04T17:09:14.847Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29219"
},
{
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29191"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2020-004.html"
},
{
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2020-003.html"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"product": "n/a",
"vendor": "n/a",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "n/a",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2021-01-29T07:24:02",
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"shortName": "mitre"
},
"references": [
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29219"
},
{
"tags": [
"x_refsource_MISC"
],
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29191"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2020-004.html"
},
{
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://downloads.asterisk.org/pub/security/AST-2020-003.html"
}
],
"x_legacyV4Record": {
"CVE_data_meta": {
"ASSIGNER": "cve@mitre.org",
"ID": "CVE-2020-35652",
"STATE": "PUBLIC"
},
"affects": {
"vendor": {
"vendor_data": [
{
"product": {
"product_data": [
{
"product_name": "n/a",
"version": {
"version_data": [
{
"version_value": "n/a"
}
]
}
}
]
},
"vendor_name": "n/a"
}
]
}
},
"data_format": "MITRE",
"data_type": "CVE",
"data_version": "4.0",
"description": {
"description_data": [
{
"lang": "eng",
"value": "An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header."
}
]
},
"problemtype": {
"problemtype_data": [
{
"description": [
{
"lang": "eng",
"value": "n/a"
}
]
}
]
},
"references": {
"reference_data": [
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29219",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29219"
},
{
"name": "https://issues.asterisk.org/jira/browse/ASTERISK-29191",
"refsource": "MISC",
"url": "https://issues.asterisk.org/jira/browse/ASTERISK-29191"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2020-004.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2020-004.html"
},
{
"name": "https://downloads.asterisk.org/pub/security/AST-2020-003.html",
"refsource": "CONFIRM",
"url": "https://downloads.asterisk.org/pub/security/AST-2020-003.html"
}
]
}
}
}
},
"cveMetadata": {
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
"assignerShortName": "mitre",
"cveId": "CVE-2020-35652",
"datePublished": "2021-01-29T07:22:40",
"dateReserved": "2020-12-23T00:00:00",
"dateUpdated": "2024-08-04T17:09:14.847Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"meta": {
"nvd": "{\"cve\":{\"id\":\"CVE-2020-35652\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2021-01-29T08:15:10.520\",\"lastModified\":\"2024-11-21T05:27:45.820\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"An issue was discovered in res_pjsip_diversion.c in Sangoma Asterisk before 13.38.0, 14.x through 16.x before 16.15.0, 17.x before 17.9.0, and 18.x before 18.1.0. A crash can occur when a SIP message is received with a History-Info header that contains a tel-uri, or when a SIP 181 response is received that contains a tel-uri in the Diversion header.\"},{\"lang\":\"es\",\"value\":\"Se detect\u00f3 un problema en el archivo res_pjsip_diversion.c en Sangoma Asterisk versiones anteriores a 13.38.0, versiones 14.x hasta 16.x versiones anteriores a 16.15.0, versiones 17.x anteriores a 17.9.0 y versiones 18.x anteriores a 18.1.0.\u0026#xa0;Puede ocurrir un bloqueo cuando es recibido un mensaje SIP con un encabezado History-Info que contiene un tel-uri, o cuando es recibida una respuesta SIP 181 que contiene un tel-uri en el encabezado Diversion\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H\",\"baseScore\":6.5,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:S/C:N/I:N/A:P\",\"baseScore\":4.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"SINGLE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"13.38.0\",\"matchCriteriaId\":\"DA452364-C114-412B-A2E4-192C1FAC38D6\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"14.0\",\"versionEndExcluding\":\"16.15.0\",\"matchCriteriaId\":\"221D371E-558E-4381-A405-190B9AA04250\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"17.0\",\"versionEndExcluding\":\"17.9.0\",\"matchCriteriaId\":\"9A4C2E56-5EA4-4048-88CE-3882D201028B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"18.0\",\"versionEndExcluding\":\"18.1.0\",\"matchCriteriaId\":\"A5E927E6-DBA3-4FD6-BA28-F13C3D837197\"}]}]}],\"references\":[{\"url\":\"https://downloads.asterisk.org/pub/security/AST-2020-003.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://downloads.asterisk.org/pub/security/AST-2020-004.html\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://issues.asterisk.org/jira/browse/ASTERISK-29191\",\"source\":\"cve@mitre.org\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]},{\"url\":\"https://issues.asterisk.org/jira/browse/ASTERISK-29219\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://downloads.asterisk.org/pub/security/AST-2020-003.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://downloads.asterisk.org/pub/security/AST-2020-004.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://issues.asterisk.org/jira/browse/ASTERISK-29191\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Vendor Advisory\"]},{\"url\":\"https://issues.asterisk.org/jira/browse/ASTERISK-29219\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.