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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-2022-22737
Publication date:
22/12/2022
Constructing audio sinks could have lead to a race condition when playing audio files and closing windows. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-22738
Publication date:
22/12/2022
Applying a CSS filter effect could have accessed out of bounds memory. This could have lead to a heap-buffer-overflow causing a potentially exploitable crash. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-22736
Publication date:
22/12/2022
If Firefox was installed to a world-writable directory, a local privilege escalation could occur when Firefox searched the current directory for system libraries. However the install directory is not world-writable by default.*This bug only affects Firefox for Windows in a non-default installation. Other operating systems are unaffected.*. This vulnerability affects Firefox
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-22739
Publication date:
22/12/2022
Malicious websites could have tricked users into accepting launching a program to handle an external URL protocol. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-22740
Publication date:
22/12/2022
Certain network request objects were freed too early when releasing a network request handle. This could have lead to a use-after-free causing a potentially exploitable crash. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-22741
Publication date:
22/12/2022
When resizing a popup while requesting fullscreen access, the popup would have become unable to leave fullscreen mode. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-22742
Publication date:
22/12/2022
When inserting text while in edit mode, some characters might have lead to out-of-bounds memory access causing a potentially exploitable crash. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-1197
Publication date:
22/12/2022
When importing a revoked key that specified key compromise as the revocation reason, Thunderbird did not update the existing copy of the key that was not yet revoked, and the existing key was kept as non-revoked. Revocation statements that used another revocation reason, or that didn't specify a revocation reason, were unaffected. This vulnerability affects Thunderbird
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-1520
Publication date:
22/12/2022
When viewing an email message A, which contains an attached message B, where B is encrypted or digitally signed or both, Thunderbird may show an incorrect encryption or signature status. After opening and viewing the attached message B, when returning to the display of message A, the message A might be shown with the security status of message B. This vulnerability affects Thunderbird
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-1529
Publication date:
22/12/2022
An attacker could have sent a message to the parent process where the contents were used to double-index into a JavaScript object, leading to prototype pollution and ultimately attacker-controlled JavaScript executing in the privileged parent process. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-1802
Publication date:
22/12/2022
If an attacker was able to corrupt the methods of an Array object in JavaScript via prototype pollution, they could have achieved execution of attacker-controlled JavaScript code in a privileged context. This vulnerability affects Firefox ESR
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025

CVE-2022-1834
Publication date:
22/12/2022
When displaying the sender of an email, and the sender name contained the Braille Pattern Blank space character multiple times, Thunderbird would have displayed all the spaces. This could have been used by an attacker to send an email message with the attacker's digital signature, that was shown with an arbitrary sender email address chosen by the attacker. If the sender name started with a false email address, followed by many Braille space characters, the attacker's email address was not visible. Because Thunderbird compared the invisible sender address with the signature's email address, if the signing key or certificate was accepted by Thunderbird, the email was shown as having a valid digital signature. This vulnerability affects Thunderbird
Severity CVSS v4.0: Pending analysis
Last modification:
16/04/2025
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