CVE & CISA-KEV CatalogNVD
CVE-2025-6429
MEDIUM6.5
CVSS v3
Description
Firefox could have incorrectly parsed a URL and rewritten it to the youtube.com domain when parsing the URL specified in an `embed` tag. This could have bypassed website security checks that restricted which domains users were allowed to embed. This vulnerability was fixed in Firefox 140, Firefox ESR 128.12, Thunderbird 140, and Thunderbird 128.12.
How to fix
Remediation Available
firefoxDebian
Fixed in:140.0-1CVE-2025-6429
firefoxRed Hat / RHEL
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10184
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10182
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10182
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10184
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
firefoxRocky
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10182
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10182
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10184
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10184
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
firefox-debuginfoRed Hat / RHEL
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10184
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10182
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
firefox-debuginfoRocky
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el7_9RHSA-2025:10181
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10184
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10182
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
firefox-debugsourceRocky
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10182
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10184
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
firefox-debugsourceRed Hat / RHEL
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10073
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10183
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10184
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10074
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10182
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10186
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10187
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
firefox-x11Rocky
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
firefox-x11Red Hat / RHEL
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10072
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10188
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10185
thunderbirdRocky
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10166
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10166
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10165
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10165
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
thunderbirdRed Hat / RHEL
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10166
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10166
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10165
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10165
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
thunderbird-debuginfoRocky
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10165
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10166
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
thunderbird-debuginfoRed Hat / RHEL
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10165
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10166
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
thunderbird-debugsourceRocky
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10166
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10165
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
thunderbird-debugsourceRed Hat / RHEL
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el10_0RHSA-2025:10195
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_2RHSA-2025:10166
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_4RHSA-2025:10165
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_8RHSA-2025:10163
Fixed in:0:128.12.0-1.el8_6RHSA-2025:10164
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el8_10RHSA-2025:10246
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_4RHSA-2025:10159
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_2RHSA-2025:10160
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_0RHSA-2025:10161
Fixed in:0:128.12.0-1.el9_6RHSA-2025:10196
thunderbirdUbuntu
Fixed in:1:128.12.0+build1-0ubuntu0.22.04.1USN-7663-1
DeveloperEditionWindows application
Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.
CVSS v3 Vector
Exploitability
Attack VectorNetwork
Attack ComplexityLow
Privileges RequiredNone
User InteractionRequired
ScopeUnchanged
Impact
ConfidentialityNone
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Exploit Intelligence
0.29%probability of exploitation in 30 days
20thpercentile
Low risk: more likely to be exploited than 20% of all known CVEs.
References
Vendor Advisory2
Related Vulnerabilities
Other CWE-116 vulnerabilities, ordered by exploit likelihood. View all
| CVE | Severity | CVSS | EPSS | Exploited | Fix |
|---|---|---|---|---|---|
| CVE-2024-38475 | Critical | 9.1 | 100% | KEV | Fix |
| CVE-2022-36446 | Critical | 9.8 | 96% | - | Fix |
| CVE-2021-31806 | Medium | 6.5 | 96% | - | Fix |
| CVE-2022-30781 | High | 7.5 | 88% | - | Fix |
| CVE-2022-36099 | Critical | 9.9 | 76% | - | Fix |
| CVE-2022-36100 | Critical | 9.9 | 74% | - | Fix |
Embed a live status badge for CVE-2025-6429
Markdown
[](https://tridentstack.com/cve/CVE-2025-6429)HTML
<a href="https://tridentstack.com/cve/CVE-2025-6429"><img src="https://tridentstack.com/cve/badge/CVE-2025-6429.svg" alt="CVE-2025-6429"></a>Find and fix vulnerabilities across your fleet
TridentStack Control continuously scans your Windows, macOS, and Linux fleet for known vulnerabilities, prioritizes them by severity and active exploitation, and patches them automatically.
Start freeThis product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-13.