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Mozilla FirefoxIncorrect boundary conditions in the WebRTC: Networking component. This vulnerability was fixed in F…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2460110

Mozilla Firefox ESRSecurity Vulnerabilities fixed in Firefox ESR 115.34.1

Risk 5
Severity
1
First published (updated )
Advisory
MFSA2026-26

Mozilla ThunderbirdSpoofing issue in Thunderbird. This vulnerability affects Thunderbird < 149 and Thunderbird < 140.9.

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2451006

Mozilla FirefoxIncorrect boundary conditions in the Graphics: Text component. This vulnerability affects Firefox < …

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2450746

Mozilla FirefoxUndefined behavior in the WebRTC: Signaling component. This vulnerability affects Firefox < 149 and …

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2450742
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Mozilla FirefoxMitigation bypass in the Networking: Cache component. This vulnerability affects Firefox < 148 and F…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2442342

Mozilla FirefoxSame-origin policy bypass in the Networking: JAR component. This vulnerability affects Firefox < 148…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2442313

Mozilla FirefoxSpoofing issue in the DOM: Copy & Paste and Drag & Drop component. This vulnerability affects Firefo…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2428971

Mozilla FirefoxSecurity Vulnerabilities fixed in Firefox for iOS 144.0

Risk 5
Severity
1
First published (updated )
Advisory
MFSA2025-97

Mozilla FirefoxSpoofing issue in Firefox. This vulnerability affects Firefox < 145, Firefox ESR < 140.5, and Firefo…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2414090
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Mozilla Firefox ESRMFSA-RESERVE-2025-1994164

Risk 5
Severity
1
First published (updated )
MFSA-RESERVE-2025-1994164

Mozilla FirefoxSpoofing issue in Firefox

Risk 19
Severity
3.4
First published (updated )
CVE-2025-13015

Mozilla FirefoxThis vulnerability affects Firefox < 143 and Firefox ESR < 140.3.

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2395764

Mozilla Thunderbird'Denial-of-service due to out-of-memory in the Graphics: WebRender component.' This vulnerability af…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2389575

Mozilla FirefoxMFSA-RESERVE-2025-1976102

Risk 5
Severity
1
First published (updated )
MFSA-RESERVE-2025-1976102
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Mozilla FirefoxMFSA-RESERVE-2025-1975837

Risk 5
Severity
1
First published (updated )
MFSA-RESERVE-2025-1975837

Mozilla FirefoxMFSA-RESERVE-2025-1445758

Risk 5
Severity
1
First published (updated )
MFSA-RESERVE-2025-1445758

Mozilla FirefoxNull Pointer Dereference

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2382717

Mozilla FirefoxA clickjacking vulnerability could have been used to trick a user into leaking saved payment card de…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2368750

Mozilla FirefoxSecurity Vulnerabilities fixed in Firefox for iOS 139

Risk 5
Severity
1
First published (updated )
Advisory
MFSA2025-39
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Mozilla ThunderbirdIt was possible to craft an email that showed a tracking link as an attachment. If the user attempte…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2366297

Mozilla ThunderbirdA vulnerability existed in Firefox for Android where potentially sensitive library locations were lo…

Risk 5
Severity
1
First published (updated )
MFSA-RESERVE-2025-1929478

Mozilla ThunderbirdWhen an email contains multiple attachments with external links via the X-Mozilla-External-Attachmen…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2359786

Mozilla Firefoxjar: URLs retrieve local file content packaged in a ZIP archive. The null and everything after it wa…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2349797

Mozilla FirefoxA web page could trick a user into setting that site as the default handler for a custom URL protoco…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2349792
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Mozilla FirefoxTapjacking in Android Custom Tabs using transition animations

Risk 25
Severity
3.9
First published (updated )
CVE-2025-1939

Mozilla FirefoxCertificate length was not properly checked when added to a certificate store. In practice only trus…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2343764

Mozilla FirefoxRace Condition

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2343754

Mozilla ThunderbirdThe Thunderbird Address Book URI fields contained unsanitized links. This could be used by an attack…

Risk 5
Severity
1
First published (updated )
REDHAT-BUG-2343759

Mozilla FirefoxLock screen setting bypass in Firefox Focus for Android

Risk 13
Severity
3.3
EPSS
0.04%
First published (updated )
CVE-2025-0245
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