{ "containers": { "cna": { "affected": [ { "product": "n/a", "vendor": "n/a", "versions": [ { "status": "affected", "version": "n/a" } ] } ], "datePublic": "2019-06-28T00:00:00.000Z", "descriptions": [ { "lang": "en", "value": "An issue was discovered in Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chan_sip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. To exploit this vulnerability an attacker must cause the chan_sip module to send a T.38 re-invite request to them. Upon receipt, the attacker must send an SDP answer containing both a T.38 UDPTL stream and another media stream containing only a codec (which is not permitted according to the chan_sip configuration)." } ], "problemTypes": [ { "descriptions": [ { "description": "n/a", "lang": "en", "type": "text" } ] } ], "providerMetadata": { "dateUpdated": "2022-04-03T07:06:09.000Z", "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "shortName": "mitre" }, "references": [ { "tags": [ "x_refsource_CONFIRM" ], "url": "http://downloads.digium.com/pub/security/AST-2019-003.html" }, { "tags": [ "x_refsource_CONFIRM" ], "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465" }, { "name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html" }, { "name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update", "tags": [ "mailing-list", "x_refsource_MLIST" ], "url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html" } ], "x_legacyV4Record": { "CVE_data_meta": { "ASSIGNER": "cve@mitre.org", "ID": "CVE-2019-13161", "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 Asterisk Open Source through 13.27.0, 14.x and 15.x through 15.7.2, and 16.x through 16.4.0, and Certified Asterisk through 13.21-cert3. A pointer dereference in chan_sip while handling SDP negotiation allows an attacker to crash Asterisk when handling an SDP answer to an outgoing T.38 re-invite. To exploit this vulnerability an attacker must cause the chan_sip module to send a T.38 re-invite request to them. Upon receipt, the attacker must send an SDP answer containing both a T.38 UDPTL stream and another media stream containing only a codec (which is not permitted according to the chan_sip configuration)." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "n/a" } ] } ] }, "references": { "reference_data": [ { "name": "http://downloads.digium.com/pub/security/AST-2019-003.html", "refsource": "CONFIRM", "url": "http://downloads.digium.com/pub/security/AST-2019-003.html" }, { "name": "https://issues.asterisk.org/jira/browse/ASTERISK-28465", "refsource": "CONFIRM", "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465" }, { "name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html" }, { "name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update", "refsource": "MLIST", "url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html" } ] } } }, "adp": [ { "providerMetadata": { "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T23:41:10.494Z" }, "title": "CVE Program Container", "references": [ { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "http://downloads.digium.com/pub/security/AST-2019-003.html" }, { "tags": [ "x_refsource_CONFIRM", "x_transferred" ], "url": "https://issues.asterisk.org/jira/browse/ASTERISK-28465" }, { "name": "[debian-lts-announce] 20191130 [SECURITY] [DLA 2017-1] asterisk security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00038.html" }, { "name": "[debian-lts-announce] 20220403 [SECURITY] [DLA 2969-1] asterisk security update", "tags": [ "mailing-list", "x_refsource_MLIST", "x_transferred" ], "url": "https://lists.debian.org/debian-lts-announce/2022/04/msg00001.html" } ] } ] }, "cveMetadata": { "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "cveId": "CVE-2019-13161", "datePublished": "2019-07-12T19:24:37.000Z", "dateReserved": "2019-07-02T00:00:00.000Z", "dateUpdated": "2024-08-04T23:41:10.494Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }