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CVE-2026-12221 Yealink SIP-T46U Firmware Chunk Upload upgrade sprintf stack-based overflow
| Reporter | Title | Published | Views | Family All 6 |
|---|---|---|---|---|
 | CVE-2026-12221 | 14 Jun 202614:09 | – | circl |
 | CVE-2026-12221 | 15 Jun 202605:00 | – | cve |
 | EUVD-2026-36694 | 15 Jun 202605:00 | – | euvd |
 | CVE-2026-12221 | 15 Jun 202606:16 | – | nvd |
 | PT-2026-49137 | 14 Jun 202600:00 | – | ptsecurity |
 | CVE-2026-12221 Yealink SIP-T46U Firmware Chunk Upload upgrade sprintf stack-based overflow | 15 Jun 202605:00 | – | vulnrichment |
[
{
"vendor": "Yealink",
"product": "SIP-T46U",
"versions": [
{
"version": "108.86.0.118",
"status": "affected"
}
],
"cpes": [
"cpe:2.3:a:yealink:sip-t46u:*:*:*:*:*:*:*:*"
],
"modules": [
"Firmware Chunk Upload Handler"
]
}
]Data
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15 Jun 2026 05:00Current
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