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| Reporter | Title | Published | Views | Family All 10 |
|---|---|---|---|---|
 | The vulnerability of the SonicOS operating systems arises from buffer overflows in the stack, allowing attackers to execute arbitrary code or cause system failures. | 4 Oct 202200:00 | – | bdu_fstec |
 | SonicWall SonicOS 缓冲区错误漏洞 | 5 Jan 202200:00 | – | cnnvd |
 | CVE-2021-20046 | 7 Jan 202203:00 | – | cve |
 | CVE-2021-20046 | 7 Jan 202203:00 | – | cvelist |
 | Vulnerabilities fixed in SonicOS | 6 Jan 202200:00 | – | ncsc |
 | CVE-2021-20046 | 10 Jan 202214:10 | – | nvd |
 | CVE-2021-20046 | 10 Jan 202214:10 | – | osv |
 | Stack overflow | 10 Jan 202214:10 | – | prion |
 | CVE-2021-20046 | 22 May 202519:05 | – | redhatcve |
 | SonicOS Content-Length HTTP Header Stack Overflow Vulnerability | 5 Jan 202218:25 | – | sonicwall |
10
[
{
"enisaIdVendor": [
{
"id": "33760a1e-85e4-3bc4-adf3-c999fa90c739",
"vendor": {
"name": "SonicWall"
}
}
],
"enisaIdProduct": [
{
"id": "6acd930b-3a4c-38c7-8132-57bee80c57c7",
"product": {
"name": "SonicOS"
},
"product_version": "6.5.1.13-1n and earlier"
},
{
"id": "6ca2ecca-ada3-3507-bc53-3148a5f180ec",
"product": {
"name": "SonicOS"
},
"product_version": "7.0.1-5023-1349 and earlier"
},
{
"id": "6dd060e0-7e78-36b6-ae98-9c89abbe5bb8",
"product": {
"name": "SonicOS"
},
"product_version": "6.5.4.8-89n and earlier"
},
{
"id": "b3fcb3a3-1e95-3712-9e8b-1a0caf00292a",
"product": {
"name": "SonicOS"
},
"product_version": "6.5.4.v_21s-1288 and earlier"
},
{
"id": "ce1fcd28-5bc8-35b1-a114-b208bf6e8586",
"product": {
"name": "SonicOS"
},
"product_version": "7.0.1-5018-R1715 and earlier"
},
{
"id": "e3cc3671-3624-3323-9660-d62ceca52d62",
"product": {
"name": "SonicOS"
},
"product_version": "5.9.1.13 and earlier"
},
{
"id": "ef6920a5-676b-3082-81c2-1542d7aa62c4",
"product": {
"name": "SonicOS"
},
"product_version": "6.0.5.3-94o and earlier"
},
{
"id": "f31cb79c-734f-376c-91b9-48eecf680970",
"product": {
"name": "SonicOS"
},
"product_version": "7.0.1-R146 and earlier"
}
]
}
]| Source | Link |
|---|---|
| psirt | www.psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0027 |
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03 Oct 2025 20:07Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.18.8
CVSS 26.5
EPSS0.01365