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OpenAdvisories
Medium WID-SEC-2024-1073 11 CVEs

GitLab: Mehrere Schwachstellen

Published May 7, 2024 · Updated May 7, 2024 · de-DE

Summary

Ein entfernter, anonymer oder authentisierter Angreifer kann mehrere Schwachstellen in GitLab ausnutzen, um einen Denial of Service Angriff durchzuführen, um Sicherheitsmechanismen zu umgehen und um Informationen offenzulegen.

Product

GitLab ist eine Webanwendung zur Versionsverwaltung für Softwareprojekte auf Basis von git.

Vulnerabilities 11

  • High 7.5
    CVE-2024-2878 EPSS 23%

    Allocation of Resources Without Limits or Throttling in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.7 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2. It was possible for an attacker to cause a denial of service by crafting un…

  • Medium 6.5

    Inefficient Regular Expression Complexity in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.9 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2. A problem with the processing logic for Discord Integrations Chat Messages …

  • Medium 6.5

    Inefficient Regular Expression Complexity in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.11 prior to 16.11.2. A problem with the processing logic for Google Chat Messages integration may lead to a regular expression DoS attack on the server.

  • Medium 6.5
    CVE-2024-2454 EPSS 33%

    Allocation of Resources Without Limits or Throttling in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.11 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2. The pins endpoint is susceptible to DoS through a crafted request.

  • Medium 6.5
    CVE-2024-2651 EPSS 33%

    Inefficient Regular Expression Complexity in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions before 16.9.7, all versions starting from 16.10 before 16.10.5, all versions starting from 16.11 before 16.11.2. It was possible for an attacker to cause a denial of service using maliciously…

  • Medium 6.5

    Missing Authorization in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 14.0 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2. It was possible to disclose via the UI the confidential issues title and de…

  • Medium 6.4

    Cross-Site Request Forgery (CSRF) in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 10.6 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2 in which cross-site request forgery may have been possible on GitLab instanc…

  • Medium 5.7

    Cross-Site Request Forgery (CSRF) in GitLab

    An issue has been discovered in GitLab EE affecting all versions from 16.7 before 16.9.7, all versions starting from 16.10 before 16.10.5, all versions starting from 16.11 before 16.11.2. An attacker could force a user with an active SAML session to approve a…

  • Medium 4.3

    Missing Authorization in GitLab

    An issue has been discovered in GitLab EE affecting all versions starting from 15.2 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2. It was possible to disclose updates to issues to a banned group member using t…

  • Medium 4.3

    Allocation of Resources Without Limits or Throttling in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.4 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2 where abusing the API to filter branch and tags could lead to Denial of Serv…

  • Low 2.6

    Server-Side Request Forgery (SSRF) in GitLab

    An issue has been discovered in GitLab CE/EE affecting all versions starting from 15.5 prior to 16.9.7, starting from 16.10 prior to 16.10.5, and starting from 16.11 prior to 16.11.2. GitLab was vulnerable to Server Side Request Forgery when an attacker uses …

Revision history

  1. #1

    Initiale Fassung

References