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CVE-2026-12300 Memory safety bug fixed in Firefox 152
| Reporter | Title | Published | Views | Family All 36 |
|---|---|---|---|---|
 | CVE-2026-12300 | 16 Jun 202611:52 | – | attackerkb |
 | CVE-2026-12300 | 16 Jun 202611:52 | – | alpinelinux |
 | CVE-2026-12300 vulnerabilities | 1 Jul 202614:17 | – | cgr |
 | CVE-2026-12300 | 17 Jun 202620:00 | – | circl |
 | CVE-2026-12300 | 16 Jun 202611:52 | – | cve |
 | CVE-2026-12300 | 16 Jun 202611:52 | – | debiancve |
 | EUVD-2026-37091 | 16 Jun 202611:52 | – | euvd |
 | Fedora 43 : firefox / nss (2026-1c873954fa) | 20 Jun 202600:00 | – | nessus |
| Fedora 44 : firefox / nss (2026-5eeadd9b1b) | 17 Jun 202600:00 | – | nessus |
| Fedora 44 : thunderbird (2026-cda0c20ce0) | 26 Jun 202600:00 | – | nessus |
10
[
{
"product": "Firefox",
"vendor": "Mozilla",
"versions": [
{
"status": "unaffected",
"version": "152",
"lessThanOrEqual": "*",
"versionType": "rpm"
}
]
},
{
"product": "Thunderbird",
"vendor": "Mozilla",
"versions": [
{
"status": "unaffected",
"version": "152",
"lessThanOrEqual": "*",
"versionType": "rpm"
}
]
}
]Data
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18 Jun 2026 18:00Current
EPSS0.00252