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Beveilingsadvies; NCSC-2025-0325 [1.0.0]
- Beveiligingsadvies
- NCSC-2025-0325 [1.0.0]
- Publicatie
- 20-10-2025 14:59 (Europe/Amsterdam)
- Prioriteit
- Normaal
- Betreft
- Kwetsbaarheden verholpen in Mozilla Firefox en Thunderbird
Kenmerken
- Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
- Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')
- Improper Encoding or Escaping of Output
- Improper Restriction of Operations within the Bounds of a Memory Buffer
- Out-of-bounds Read
- Exposure of Sensitive Information to an Unauthorized Actor
- CWE-275
- Improper Access Control
- Improper Resource Shutdown or Release
- Use After Free
- Interpretation Conflict
- User Interface (UI) Misrepresentation of Critical Information
- Exposure of Sensitive System Information to an Unauthorized Control Sphere
- Sensitive Data Storage in Improperly Locked Memory
- Out-of-bounds Write
- Improper Restriction of Rendered UI Layers or Frames
Omschrijving
Mozilla heeft kwetsbaarheden verholpen in Firefox en Thunderbird (Specifiek voor versies onder 144).
De kwetsbaarheden omvatten verschillende problemen, waaronder een use-after-free probleem, geheugenveiligheidsfouten en de mogelijkheid voor een kwaadwillende om gevoelige gegevens te benaderen of willekeurige code uit te voeren. Deze kwetsbaarheden kunnen worden geëxploiteerd via gemanipuleerde webprocessen, onveilige IPC-berichten en andere methoden die de integriteit van de applicaties in gevaar brengen. De risico's zijn significant, vooral voor gebruikers van Windows en Android, waar specifieke kwetsbaarheden zijn vastgesteld die kunnen leiden tot ongeautoriseerde toegang en systeemcompromittering.
Oplossingen
Mozilla heeft updates uitgebracht om de kwetsbaarheden te verhelpen. Zie bijgevoegde referenties voor meer informatie.
Referenties
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-81/
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-82/
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-83/
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-84/
- https://www.mozilla.org/en-US/security/advisories/mfsa2025-85/
CVE's
- CVE-2025-11708 - CVSS (v4) 5.3
- CVE-2025-11709 - CVSS (v4) 5.3
- CVE-2025-11710 - CVSS (v4) 5.3
- CVE-2025-11711 - CVSS (v4) 2.3
- CVE-2025-11712 - CVSS (v4) 5.3
- CVE-2025-11713 - CVSS (v3) 8.1
- CVE-2025-11714 - CVSS (v3) 8.8
- CVE-2025-11715 - CVSS (v3) 8.8
- CVE-2025-11716 - CVSS (v4) 5.3
- CVE-2025-11717 - CVSS (v4) 4.8
- CVE-2025-11718 - CVSS (v4) 5.3
- CVE-2025-11719 - CVSS (v4) 5.3
- CVE-2025-11720 - CVSS (v4) 5.3
- CVE-2025-11721 - CVSS (v3) 9.8
Producten
Mozilla
Disclaimer
The Netherlands Cyber Security Center (henceforth: NCSC-NL) maintains this page to enhance access to its information and security advisories. The use of this security advisory is subject to the following terms and conditions: NCSC-NL makes every reasonable effort to ensure that the content of this page is kept up to date, and that it is accurate and complete. Nevertheless, NCSC-NL cannot entirely rule out the possibility of errors, and therefore cannot give any warranty in respect of its completeness, accuracy or continuous keeping up-to-date. The information contained in this security advisory is intended solely for the purpose of providing general information to professional users. No rights can be derived from the information provided therein. NCSC-NL and the Kingdom of the Netherlands assume no legal liability or responsibility for any damage resulting from either the use or inability of use of this security advisory. This includes damage resulting from the inaccuracy of incompleteness of the information contained in the advisory. This security advisory is subject to Dutch law. All disputes related to or arising from the use of this advisory will be submitted to the competent court in The Hague. This choice of means also applies to the court in summary proceedings.