An SSRF issue was discovered in Asterisk through 19.x. When using STIR/SHAKEN, it's possible to send arbitrary requests (such as GET) to interfaces such as localhost by using the Identity header. This is fixed in 16.25.2, 18.11.2, and 19.3.2.
{
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26499.json",
"cna_assigner": "mitre",
"unresolved_ranges": [
{
"extracted_events": [
{
"fixed": "19.x"
}
],
"source": "DESCRIPTION"
}
]
}{
"extracted_events": [
{
"introduced": "16.15.0"
},
{
"last_affected": "16.25.1"
},
{
"introduced": "18.0"
},
{
"fixed": "18.11.2"
},
{
"introduced": "19.0.0"
},
{
"last_affected": "19.3.1"
}
],
"cpe": "cpe:2.3:a:digium:asterisk:*:*:*:*:*:*:*:*",
"source": "CPE_RANGE"
}