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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-2021-23177
Publication date:
23/08/2022
An improper link resolution flaw while extracting an archive can lead to changing the access control list (ACL) of the target of the link. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to change the ACL of a file on the system and gain more privileges.
Severity CVSS v4.0: Pending analysis
Last modification:
03/12/2022

CVE-2021-31566
Publication date:
23/08/2022
An improper link resolution flaw can occur while extracting an archive leading to changing modes, times, access control lists, and flags of a file outside of the archive. An attacker may provide a malicious archive to a victim user, who would trigger this flaw when trying to extract the archive. A local attacker may use this flaw to gain more privileges in a system.
Severity CVSS v4.0: Pending analysis
Last modification:
03/12/2022

CVE-2021-20304
Publication date:
23/08/2022
A flaw was found in OpenEXR's hufDecode functionality. This flaw allows an attacker who can pass a crafted file to be processed by OpenEXR, to trigger an undefined right shift error. The highest threat from this vulnerability is to system availability.
Severity CVSS v4.0: Pending analysis
Last modification:
07/12/2022

CVE-2021-3800
Publication date:
23/08/2022
A flaw was found in glib before version 2.63.6. Due to random charset alias, pkexec can leak content from files owned by privileged users to unprivileged ones under the right condition.
Severity CVSS v4.0: Pending analysis
Last modification:
25/04/2023

CVE-2021-3670
Publication date:
23/08/2022
MaxQueryDuration not honoured in Samba AD DC LDAP
Severity CVSS v4.0: Pending analysis
Last modification:
21/08/2025

CVE-2021-3690
Publication date:
23/08/2022
A flaw was found in Undertow. A buffer leak on the incoming WebSocket PONG message may lead to memory exhaustion. This flaw allows an attacker to cause a denial of service. The highest threat from this vulnerability is availability.
Severity CVSS v4.0: Pending analysis
Last modification:
07/07/2023

CVE-2021-3759
Publication date:
23/08/2022
A memory overflow vulnerability was found in the Linux kernel’s ipc functionality of the memcg subsystem, in the way a user calls the semget function multiple times, creating semaphores. This flaw allows a local user to starve the resources, causing a denial of service. The highest threat from this vulnerability is to system availability.
Severity CVSS v4.0: Pending analysis
Last modification:
07/11/2023

CVE-2021-3798
Publication date:
23/08/2022
A flaw was found in openCryptoki. The openCryptoki Soft token does not check if an EC key is valid when an EC key is created via C_CreateObject, nor when C_DeriveKey is used with ECDH public data. This may allow a malicious user to extract the private key by performing an invalid curve attack.
Severity CVSS v4.0: Pending analysis
Last modification:
10/07/2023

CVE-2021-23156
Publication date:
23/08/2022
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
Severity CVSS v4.0: Pending analysis
Last modification:
07/11/2023

CVE-2021-23161
Publication date:
23/08/2022
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
Severity CVSS v4.0: Pending analysis
Last modification:
07/11/2023

CVE-2021-3724
Publication date:
23/08/2022
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.
Severity CVSS v4.0: Pending analysis
Last modification:
07/11/2023

CVE-2021-3771
Publication date:
23/08/2022
Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none
Severity CVSS v4.0: Pending analysis
Last modification:
07/11/2023
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