Vulnerabilities

With the aim of informing, warning and helping professionals with the latest security vulnerabilities in technology systems, we have made a database available for users interested in this information, which is in Spanish and includes all of the latest documented and recognised vulnerabilities.

This repository, with over 75,000 registers, is based on the information from the NVD (National Vulnerability Database) – by virtue of a partnership agreement – through which INCIBE translates the included information into Spanish.

On occasions this list will show vulnerabilities that have still not been translated, as they are added while the INCIBE team is still carrying out the translation process. The CVE (Common Vulnerabilities and Exposures) Standard for Information Security Vulnerability Names is used with the aim to support the exchange of information between different tools and databases.

All vulnerabilities collected are linked to different information sources, as well as available patches or solutions provided by manufacturers and developers. It is possible to carry out advanced searches, as there is the option to select different criteria to narrow down the results, some examples being vulnerability types, manufacturers and impact levels, among others.

Through RSS feeds or Newsletters we can be informed daily about the latest vulnerabilities added to the repository. Below there is a list, updated daily, where you can discover the latest vulnerabilities.

CVE-2018-5144

Publication date:

11/06/2018

An integer overflow can occur during conversion of text to some Unicode character sets due to an unchecked length parameter. This vulnerability affects Firefox ESR

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5145

Publication date:

11/06/2018

Memory safety bugs were reported in Firefox ESR 52.6. 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 ESR

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5146

Publication date:

11/06/2018

An out of bounds memory write while processing Vorbis audio data was reported through the Pwn2Own contest. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5147

Publication date:

11/06/2018

The libtremor library has the same flaw as CVE-2018-5146. This library is used by Firefox in place of libvorbis on Android and ARM platforms. This vulnerability affects Firefox ESR

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5148

Publication date:

11/06/2018

A use-after-free vulnerability can occur in the compositor during certain graphics operations when a raw pointer is used instead of a reference counted one. This results in a potentially exploitable crash. This vulnerability affects Firefox ESR

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5150

Publication date:

11/06/2018

Memory safety bugs were reported in Firefox 59, Firefox ESR 52.7, and Thunderbird 52.7. 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

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5151

Publication date:

11/06/2018

Memory safety bugs were reported in Firefox 59. 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

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5105

Publication date:

11/06/2018

WebExtensions can bypass user prompts to first save and then open an arbitrarily downloaded file. This can result in an executable file running with local user privileges without explicit user consent. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5106

Publication date:

11/06/2018

Style editor traffic in the Developer Tools can be routed through a service worker hosted on a third party website if a user selects error links when these tools are open. This can allow style editor information used within Developer Tools to leak cross-origin. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5107

Publication date:

11/06/2018

The printing process can bypass local access protections to read files available through symlinks, bypassing local file restrictions. The printing process requires files in a specific format so arbitrary data cannot be read but it is possible that some local file information could be exposed. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5108

Publication date:

11/06/2018

A Blob URL can violate origin attribute segregation, allowing it to be accessed from a private browsing tab and for data to be passed between the private browsing tab and a normal tab. This could allow for the leaking of private information specific to the private browsing context. This issue is mitigated by the requirement that the user enter the Blob URL manually in order for the access violation to occur. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

CVE-2018-5109

Publication date:

11/06/2018

An audio capture session can started under an incorrect origin from the site making the capture request. Users are still prompted to allow the request but the prompt can display the wrong origin, leading to user confusion about which site is making the request to capture an audio stream. This vulnerability affects Firefox

Severity CVSS v4.0: Pending analysis

Last modification:

17/06/2026

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