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Sicherheitslücken in firefox · Seite 23

In den letzten 30 Tagen veröffentlichte Sicherheitslücken für firefox: 0. Davon im KEV-Katalog: 0.

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Sicherheitslücken: 694

  1. CVE-2019-11733

    Kritisch · CVSS 9.8EPSS 1,41%Korrektur verfügbar

    CVE-2019-11733

    When a master password is set, it is required to be entered again before stored passwords can be accessed in the 'Saved Logins' dialog. It was found that locally stored passwords can be copied to the clipboard thorough the 'copy password' context menu item without re-entering the master password if the master password had been previously entered in the same session, allowing for potential theft of stored passwords. This vulnerability affects Firefox < 68.0.2 and Firefox ESR < 68.0.2.

    • Auf 68.0.2+build1-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  2. CVE-2019-11734

    Kritisch · CVSS 9.8EPSS 1,29%Korrektur verfügbar

    CVE-2019-11734

    Mozilla developers and community members reported memory safety bugs present in Firefox 68. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 69.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  3. CVE-2019-11735

    Hoch · CVSS 8.8EPSS 1,18%Korrektur verfügbar

    CVE-2019-11735

    Mozilla developers and community members reported memory safety bugs present in Firefox 68 and Firefox ESR 68. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  4. CVE-2019-11737

    Mittel · CVSS 5.3EPSS 0,55%Korrektur verfügbar

    CVE-2019-11737

    If a wildcard ('*') is specified for the host in Content Security Policy (CSP) directives, any port or path restriction of the directive will be ignored, leading to CSP directives not being properly applied to content. This vulnerability affects Firefox < 69.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  5. CVE-2019-11738

    Mittel · CVSS 6.3EPSS 1,45%Korrektur verfügbar

    CVE-2019-11738

    If a Content Security Policy (CSP) directive is defined that uses a hash-based source that takes the empty string as input, execution of any javascript: URIs will be allowed. This could allow for malicious JavaScript content to be run, bypassing CSP permissions. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  6. CVE-2019-11740

    Hoch · CVSS 8.8EPSS 1,64%Korrektur verfügbar

    CVE-2019-11740

    Mozilla developers and community members reported memory safety bugs present in Firefox 68, Firefox ESR 68, and Firefox 60.8. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  7. CVE-2019-11741

    Mittel · CVSS 6.1EPSS 0,59%Korrektur verfügbar

    CVE-2019-11741

    A compromised sandboxed content process can perform a Universal Cross-site Scripting (UXSS) attack on content from any site it can cause to be loaded in the same process. Because addons.mozilla.org and accounts.firefox.com have close ties to the Firefox product, malicious manipulation of these sites within the browser can potentially be used to modify a user's Firefox configuration. These two sites will now be isolated into their own process and not allowed to be loaded in a standard content process. This vulnerability affects Firefox < 69.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  8. CVE-2019-11742

    Mittel · CVSS 6.5EPSS 1,69%Korrektur verfügbar

    CVE-2019-11742

    A same-origin policy violation occurs allowing the theft of cross-origin images through a combination of SVG filters and a &lt;canvas&gt; element due to an error in how same-origin policy is applied to cached image content. The resulting same-origin policy violation could allow for data theft. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  9. CVE-2019-11743

    Niedrig · CVSS 3.7EPSS 1,8%Korrektur verfügbar

    CVE-2019-11743

    Navigation events were not fully adhering to the W3C's "Navigation-Timing Level 2" draft specification in some instances for the unload event, which restricts access to detailed timing attributes to only be same-origin. This resulted in potential cross-origin information exposure of history through timing side-channel attacks. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  10. CVE-2019-11744

    Mittel · CVSS 6.1EPSS 1,45%Korrektur verfügbar

    CVE-2019-11744

    Some HTML elements, such as &lt;title&gt; and &lt;textarea&gt;, can contain literal angle brackets without treating them as markup. It is possible to pass a literal closing tag to .innerHTML on these elements, and subsequent content after that will be parsed as if it were outside the tag. This can lead to XSS if a site does not filter user input as strictly for these elements as it does for other elements. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  11. CVE-2019-11746

    Hoch · CVSS 8.8EPSS 1,71%Korrektur verfügbar

    CVE-2019-11746

    A use-after-free vulnerability can occur while manipulating video elements if the body is freed while still in use. This results in a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  12. CVE-2019-11747

    Mittel · CVSS 6.5EPSS 1,19%Korrektur verfügbar

    CVE-2019-11747

    The "Forget about this site" feature in the History pane is intended to remove all saved user data that indicates a user has visited a site. This includes removing any HTTP Strict Transport Security (HSTS) settings received from sites that use it. Due to a bug, sites on the pre-load list also have their HSTS setting removed. On the next visit to that site if the user specifies an http: URL rather than secure https: they will not be protected by the pre-loaded HSTS setting. After that visit the site's HSTS setting will be restored. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  13. CVE-2019-11748

    Mittel · CVSS 6.5EPSS 1,03%Korrektur verfügbar

    CVE-2019-11748

    WebRTC in Firefox will honor persisted permissions given to sites for access to microphone and camera resources even when in a third-party context. In light of recent high profile vulnerabilities in other software, a decision was made to no longer persist these permissions. This avoids the possibility of trusted WebRTC resources being invisibly embedded in web content and abusing permissions previously given by users. Users will now be prompted for permissions on each use. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  14. CVE-2019-11749

    Mittel · CVSS 4.3EPSS 0,9%Korrektur verfügbar

    CVE-2019-11749

    A vulnerability exists in WebRTC where malicious web content can use probing techniques on the getUserMedia API using constraints to reveal device properties of cameras on the system without triggering a user prompt or notification. This allows for the potential fingerprinting of users. This vulnerability affects Firefox < 69 and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  15. CVE-2019-11752

    Hoch · CVSS 8.8EPSS 2,18%Korrektur verfügbar

    CVE-2019-11752

    It is possible to delete an IndexedDB key value and subsequently try to extract it during conversion. This results in a use-after-free and a potentially exploitable crash. This vulnerability affects Firefox < 69, Thunderbird < 68.1, Thunderbird < 60.9, Firefox ESR < 60.9, and Firefox ESR < 68.1.

    • Auf 69.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  16. CVE-2019-15903

    Mittel · CVSS 6.5EPSS 6,64%Korrektur verfügbar

    CVE-2019-15903

    In libexpat before 2.2.8, crafted XML input could fool the parser into changing from DTD parsing to document parsing too early; a consecutive call to XML_GetCurrentLineNumber (or XML_GetCurrentColumnNumber) then resulted in a heap-based buffer over-read.

    • Auf 70.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  17. USN-4054-2

    Nicht bewertetKorrektur verfügbar

    firefox regressions

    USN-4054-1 fixed vulnerabilities in Firefox. The update introduced various minor regressions. This update fixes the problems. We apologize for the inconvenience. Original advisory details: A sandbox escape was discovered in Firefox. If a user were tricked in to installing a malicious language pack, an attacker could exploit this to gain additional privileges. (CVE-2019-9811) Multiple security issues were discovered in Firefox. If a user were tricked in to opening a specially crafted website, an attacker could potentially exploit these to cause a denial of service, obtain sensitive information, bypass same origin restrictions, cond

    • Auf 68.0.1+build1-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  18. CVE-2019-9800

    Kritisch · CVSS 9.8EPSS 1,73%Korrektur verfügbar

    CVE-2019-9800

    Mozilla developers and community members reported memory safety bugs present in Firefox 66, Firefox ESR 60.6, and Thunderbird 60.6. Some of these bugs showed evidence of memory corruption and we presume that with enough effort that some of these could be exploited to run arbitrary code. This vulnerability affects Thunderbird < 60.7, Firefox < 67, and Firefox ESR < 60.7.

    • Auf 67.0+build2-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert
  19. CVE-2019-9811

    Hoch · CVSS 8.3EPSS 2,57%Korrektur verfügbar

    CVE-2019-9811

    As part of a winning Pwn2Own entry, a researcher demonstrated a sandbox escape by installing a malicious language pack and then opening a browser feature that used the compromised translation. This vulnerability affects Firefox ESR < 60.8, Firefox < 68, and Thunderbird < 60.8.

    • Auf 68.0+build3-0ubuntu0.18.04.1 aktualisieren
    Veröffentlicht Aktualisiert

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