104 lines
4.0 KiB
JSON
104 lines
4.0 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.1",
|
|
"cveMetadata": {
|
|
"state": "PUBLISHED",
|
|
"cveId": "CVE-2021-46837",
|
|
"assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
|
|
"assignerShortName": "mitre",
|
|
"dateUpdated": "2024-08-04T05:17:42.455Z",
|
|
"dateReserved": "2022-08-30T00:00:00.000Z",
|
|
"datePublished": "2022-08-30T00:00:00.000Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"providerMetadata": {
|
|
"orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
|
|
"shortName": "mitre",
|
|
"dateUpdated": "2022-11-18T00:00:00.000Z"
|
|
},
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "res_pjsip_t38 in Sangoma Asterisk 16.x before 16.16.2, 17.x before 17.9.3, and 18.x before 18.2.2, and Certified Asterisk before 16.8-cert7, allows an attacker to trigger a crash by sending an m=image line and zero port in a response to a T.38 re-invite initiated by Asterisk. This is a re-occurrence of the CVE-2019-15297 symptoms but not for exactly the same reason. The crash occurs because there is an append operation relative to the active topology, but this should instead be a replace operation."
|
|
}
|
|
],
|
|
"affected": [
|
|
{
|
|
"vendor": "n/a",
|
|
"product": "n/a",
|
|
"versions": [
|
|
{
|
|
"version": "n/a",
|
|
"status": "affected"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://downloads.asterisk.org/pub/security/AST-2021-006.html"
|
|
},
|
|
{
|
|
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
|
|
"tags": [
|
|
"mailing-list"
|
|
],
|
|
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
|
|
},
|
|
{
|
|
"name": "DSA-5285",
|
|
"tags": [
|
|
"vendor-advisory"
|
|
],
|
|
"url": "https://www.debian.org/security/2022/dsa-5285"
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"type": "text",
|
|
"lang": "en",
|
|
"description": "n/a"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
},
|
|
"adp": [
|
|
{
|
|
"providerMetadata": {
|
|
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
|
|
"shortName": "CVE",
|
|
"dateUpdated": "2024-08-04T05:17:42.455Z"
|
|
},
|
|
"title": "CVE Program Container",
|
|
"references": [
|
|
{
|
|
"url": "https://downloads.asterisk.org/pub/security/AST-2021-006.html",
|
|
"tags": [
|
|
"x_transferred"
|
|
]
|
|
},
|
|
{
|
|
"name": "[debian-lts-announce] 20221117 [SECURITY] [DLA 3194-1] asterisk security update",
|
|
"tags": [
|
|
"mailing-list",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html"
|
|
},
|
|
{
|
|
"name": "DSA-5285",
|
|
"tags": [
|
|
"vendor-advisory",
|
|
"x_transferred"
|
|
],
|
|
"url": "https://www.debian.org/security/2022/dsa-5285"
|
|
}
|
|
]
|
|
}
|
|
]
|
|
}
|
|
} |