National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

Search Results (Refine Search)

There are 1,042 matching records.
Displaying matches 1 through 20.
Vuln ID Summary CVSS Severity
CVE-2017-7777

Use of uninitialized memory in Graphite2 library in Firefox before 54 in graphite2::GlyphCache::Loader::read_glyph function.

Published: April 15, 2019; 08:31:08 AM -04:00
V3: 8.8 HIGH
V2: 6.8 MEDIUM
CVE-2017-7776

Heap-based Buffer Overflow read in Graphite2 library in Firefox before 54 in graphite2::Silf::getClassGlyph.

Published: April 15, 2019; 08:31:08 AM -04:00
V3: 8.1 HIGH
V2: 5.8 MEDIUM
CVE-2017-7774

Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Silf::readGraphite function.

Published: April 15, 2019; 08:31:08 AM -04:00
V3: 9.1 CRITICAL
V2: 6.4 MEDIUM
CVE-2017-7773

Heap-based Buffer Overflow write in Graphite2 library in Firefox before 54 in lz4::decompress src/Decompressor.

Published: April 15, 2019; 08:31:08 AM -04:00
V3: 8.8 HIGH
V2: 6.8 MEDIUM
CVE-2017-7771

Out-of-bounds read in Graphite2 Library in Firefox before 54 in graphite2::Pass::readPass function.

Published: April 15, 2019; 08:31:08 AM -04:00
V3: 8.1 HIGH
V2: 5.8 MEDIUM
CVE-2017-7772

Heap-based Buffer Overflow in Graphite2 library in Firefox before 54 in lz4::decompress function.

Published: April 12, 2019; 02:29:00 PM -04:00
V3: 8.8 HIGH
V2: 6.8 MEDIUM
CVE-2018-18499

A same-origin policy violation allowing the theft of cross-origin URL entries when using a meta http-equiv="refresh" on a page to cause a redirection to another site using performance.getEntries(). This is a same-origin policy violation and could allow for data theft. This vulnerability affects Firefox < 62, Firefox ESR < 60.2, and Thunderbird < 60.2.1.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 6.5 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-18498

A potential vulnerability leading to an integer overflow can occur during buffer size calculations for images when a raw value is used instead of the checked value. This leads to a possible out-of-bounds write. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 9.8 CRITICAL
V2: 7.5 HIGH
CVE-2018-18497

Limitations on the URIs allowed to WebExtensions by the browser.windows.create API can be bypassed when a pipe in the URL field is used within the extension to load multiple pages as a single argument. This could allow a malicious WebExtension to open privileged about: or file: locations. This vulnerability affects Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 6.5 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-18496

When the RSS Feed preview about:feeds page is framed within another page, it can be used in concert with scripted content for a clickjacking attack that confuses users into downloading and executing an executable file from a temporary directory. *Note: This issue only affects Windows operating systems. Other operating systems are not affected.*. This vulnerability affects Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 8.8 HIGH
V2: 6.8 MEDIUM
CVE-2018-18495

WebExtension content scripts can be loaded into about: pages in some circumstances, in violation of the permissions granted to extensions. This could allow an extension to interfere with the loading and usage of these pages and use capabilities that were intended to be restricted from extensions. This vulnerability affects Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 6.5 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-18494

A same-origin policy violation allowing the theft of cross-origin URL entries when using the Javascript location property to cause a redirection to another site using performance.getEntries(). This is a same-origin policy violation and could allow for data theft. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 6.5 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-18493

A buffer overflow can occur in the Skia library during buffer offset calculations with hardware accelerated canvas 2D actions due to the use of 32-bit calculations instead of 64-bit. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 9.8 CRITICAL
V2: 7.5 HIGH
CVE-2018-18492

A use-after-free vulnerability can occur after deleting a selection element due to a weak reference to the select element in the options collection. This results in a potentially exploitable crash. This vulnerability affects Thunderbird < 60.4, Firefox ESR < 60.4, and Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 9.8 CRITICAL
V2: 7.5 HIGH
CVE-2018-12407

A buffer overflow occurs when drawing and validating elements with the ANGLE graphics library, used for WebGL content, when working with the VertexBuffer11 module. This results in a potentially exploitable crash. This vulnerability affects Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 9.8 CRITICAL
V2: 7.5 HIGH
CVE-2018-12406

Mozilla developers and community members reported memory safety bugs present in Firefox 63. 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 < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 8.8 HIGH
V2: 6.8 MEDIUM
CVE-2018-12405

Mozilla developers and community members reported memory safety bugs present in Firefox 63 and Firefox ESR 60.3. 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 < 60.4, Firefox ESR < 60.4, and Firefox < 64.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 9.8 CRITICAL
V2: 7.5 HIGH
CVE-2018-12403

If a site is loaded over a HTTPS connection but loads a favicon resource over HTTP, the mixed content warning is not displayed to users. This vulnerability affects Firefox < 63.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 5.3 MEDIUM
V2: 5.0 MEDIUM
CVE-2018-12402

The internal WebBrowserPersist code does not use correct origin context for a resource being saved. This manifests when sub-resources are loaded as part of "Save Page As..." functionality. For example, a malicious page could recover a visitor's Windows username and NTLM hash by including resources otherwise unreachable to the malicious page, if they can convince the visitor to save the complete web page. Similarly, SameSite cookies are sent on cross-origin requests when the "Save Page As..." menu item is selected to save a page, which can result in saving the wrong version of resources based on those cookies. This vulnerability affects Firefox < 63.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 6.5 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-12401

Some special resource URIs will cause a non-exploitable crash if loaded with optional parameters following a '?' in the parsed string. This could lead to denial of service (DOS) attacks. This vulnerability affects Firefox < 63.

Published: February 28, 2019; 01:29:01 PM -05:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM