Vulnerabilities (CVE)

Filtered by vendor Mozilla Subscribe
Total 2994 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-12389 2 Microsoft, Mozilla 3 Windows, Firefox, Firefox Esr 2020-05-27 7.5 HIGH 10.0 CRITICAL
The Firefox content processes did not sufficiently lockdown access control which could result in a sandbox escape. *Note: this issue only affects Firefox on Windows operating systems.*. This vulnerability affects Firefox ESR < 68.8 and Firefox < 76.
CVE-2020-6824 1 Mozilla 1 Firefox 2020-05-01 1.9 LOW 2.8 LOW
Initially, a user opens a Private Browsing Window and generates a password for a site, then closes the Private Browsing Window but leaves Firefox open. Subsequently, if the user had opened a new Private Browsing Window, revisited the same site, and generated a new password - the generated passwords would have been identical, rather than independent. This vulnerability affects Firefox < 75.
CVE-2020-6822 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2020-05-01 6.8 MEDIUM 8.8 HIGH
On 32-bit builds, an out of bounds write could have occurred when processing an image larger than 4 GB in <code>GMPDecodeData</code>. It is possible that with enough effort this could have been exploited to run arbitrary code. This vulnerability affects Thunderbird < 68.7.0, Firefox ESR < 68.7, and Firefox < 75.
CVE-2020-6827 2 Google, Mozilla 2 Android, Firefox Esr 2020-05-01 4.3 MEDIUM 4.7 MEDIUM
When following a link that opened an intent://-schemed URL, causing a custom tab to be opened, Firefox for Android could be tricked into displaying the incorrect URI. <br> *Note: This issue only affects Firefox for Android. Other operating systems are unaffected.*. This vulnerability affects Firefox ESR < 68.7.
CVE-2011-3062 2 Google, Mozilla 6 Chrome, Firefox, Firefox Esr and 3 more 2020-04-14 6.8 MEDIUM N/A
Off-by-one error in the OpenType Sanitizer in Google Chrome before 18.0.1025.142 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a crafted OpenType file.
CVE-2020-6810 1 Mozilla 1 Firefox 2020-03-31 4.3 MEDIUM 4.3 MEDIUM
After a website had entered fullscreen mode, it could have used a previously opened popup to obscure the notification that indicates the browser is in fullscreen mode. Combined with spoofing the browser chrome, this could have led to confusing the user about the current origin of the page and credential theft or other attacks. This vulnerability affects Firefox < 74.
CVE-2020-6813 1 Mozilla 1 Firefox 2020-03-30 5.0 MEDIUM 5.3 MEDIUM
When protecting CSS blocks with the nonce feature of Content Security Policy, the @import statement in the CSS block could allow an attacker to inject arbitrary styles, bypassing the intent of the Content Security Policy. This vulnerability affects Firefox < 74.
CVE-2020-6808 1 Mozilla 1 Firefox 2020-03-27 4.3 MEDIUM 6.5 MEDIUM
When a JavaScript URL (javascript:) is evaluated and the result is a string, this string is parsed to create an HTML document, which is then presented. Previously, this document's URL (as reported by the document.location property, for example) was the originating javascript: URL which could lead to spoofing attacks; it is now correctly the URL of the originating document. This vulnerability affects Firefox < 74.
CVE-2017-11698 1 Mozilla 1 Network Security Services 2020-03-16 4.6 MEDIUM 7.8 HIGH
Heap-based buffer overflow in the __get_page function in lib/dbm/src/h_page.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.
CVE-2017-11697 1 Mozilla 1 Network Security Services 2020-03-16 4.6 MEDIUM 7.8 HIGH
The __hash_open function in hash.c:229 in Mozilla Network Security Services (NSS) allows context-dependent attackers to cause a denial of service (floating point exception and crash) via a crafted cert8.db file.
CVE-2017-11696 1 Mozilla 1 Network Security Services 2020-03-16 4.6 MEDIUM 7.8 HIGH
Heap-based buffer overflow in the __hash_open function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.
CVE-2017-11695 1 Mozilla 1 Network Security Services 2020-03-16 4.6 MEDIUM 7.8 HIGH
Heap-based buffer overflow in the alloc_segs function in lib/dbm/src/hash.c in Mozilla Network Security Services (NSS) allows context-dependent attackers to have unspecified impact using a crafted cert8.db file.
CVE-2020-6795 1 Mozilla 1 Thunderbird 2020-03-14 4.3 MEDIUM 6.5 MEDIUM
When processing a message that contains multiple S/MIME signatures, a bug in the MIME processing code caused a null pointer dereference, leading to an unexploitable crash. This vulnerability affects Thunderbird < 68.5.
CVE-2020-6798 1 Mozilla 3 Firefox, Firefox Esr, Thunderbird 2020-03-12 4.3 MEDIUM 6.1 MEDIUM
If a template tag was used in a select tag, the parser could be confused and allow JavaScript parsing and execution when it should not be allowed. A site that relied on the browser behaving correctly could suffer a cross-site scripting vulnerability as a result. In general, this flaw cannot be exploited through email in the Thunderbird product because scripting is disabled when reading mail, but is potentially a risk in browser or browser-like contexts. This vulnerability affects Thunderbird < 68.5, Firefox < 73, and Firefox < ESR68.5.
CVE-2020-6796 1 Mozilla 2 Firefox, Firefox Esr 2020-03-12 6.8 MEDIUM 8.8 HIGH
A content process could have modified shared memory relating to crash reporting information, crash itself, and cause an out-of-bound write. This could have caused memory corruption and a potentially exploitable crash. This vulnerability affects Firefox < 73 and Firefox < ESR68.5.
CVE-2020-6803 1 Mozilla 1 Webthings Gateway 2020-03-04 5.8 MEDIUM 6.1 MEDIUM
An open redirect is present on the gateway's login page, which could cause a user to be redirected to a malicious site after logging in.
CVE-2020-6804 1 Mozilla 1 Webthings Gateway 2020-03-03 4.3 MEDIUM 6.1 MEDIUM
A reflected XSS vulnerability exists within the gateway, allowing an attacker to craft a specialized URL which could steal the user's authentication token. When combined with CVE-2020-6803, an attacker could fully compromise the system.
CVE-2013-5594 1 Mozilla 1 Firefox 2020-02-28 4.3 MEDIUM 4.3 MEDIUM
Mozilla Firefox before 25 allows modification of anonymous content of pluginProblem.xml binding
CVE-2013-4227 1 Mozilla 1 Persona 2020-02-27 6.8 MEDIUM 8.8 HIGH
Cross-site request forgery (CSRF) vulnerability in the persona_xsrf_token function in persona.module in the Mozilla Persona module 7.x-1.x before 7.x-1.11 for Drupal allows remote attackers to hijack the authentication of aribitrary users via a security token that is not a string data type.
CVE-2020-1933 2 Apache, Mozilla 2 Nifi, Firefox 2020-01-29 4.3 MEDIUM 6.1 MEDIUM
A XSS vulnerability was found in Apache NiFi 1.0.0 to 1.10.0. Malicious scripts could be injected to the UI through action by an unaware authenticated user in Firefox. Did not appear to occur in other browsers.