CVE-2023-3909 – Inefficient Regular Expression Complexity in GitLab
https://notcve.org/view.php?id=CVE-2023-3909
An issue has been discovered in GitLab CE/EE affecting all versions starting from 12.3 before 16.3.6, all versions starting from 16.4 before 16.4.2, all versions starting from 16.5 before 16.5.1. A Regular Expression Denial of Service was possible by adding a large string in timeout input in gitlab-ci.yml file. Se ha descubierto un problema en GitLab CE/EE que afecta a todas las versiones desde 12.3 anteriores a 16.3.6, todas las versiones desde 16.4 anteriores a 16.4.2, todas las versiones desde 16.5 anteriores a 16.5.1. Fue posible una Regular Expression Denial of Service agregando una cadena grande en la entrada de tiempo de espera en el archivo gitlab-ci.yml. • https://gitlab.com/gitlab-org/gitlab/-/issues/418763 https://hackerone.com/reports/2050269 • CWE-400: Uncontrolled Resource Consumption CWE-1333: Inefficient Regular Expression Complexity •
CVE-2023-3246 – Allocation of Resources Without Limits or Throttling in GitLab
https://notcve.org/view.php?id=CVE-2023-3246
An issue has been discovered in GitLab EE/CE affecting all versions starting before 16.3.6, all versions starting from 16.4 before 16.4.2, all versions starting from 16.5 before 16.5.1 which allows an attackers to block Sidekiq job processor. Se ha descubierto un problema en GitLab EE/CE que afecta a todas las versiones anteriores a 16.3.6, todas las versiones desde 16.4 anteriores a 16.4.2, todas las versiones desde 16.5 anteriores a 16.5.1, lo que permite a los atacantes bloquear el procesador de trabajos Sidekiq. • https://gitlab.com/gitlab-org/gitlab/-/issues/415371 https://hackerone.com/reports/2014157 • CWE-400: Uncontrolled Resource Consumption CWE-770: Allocation of Resources Without Limits or Throttling •
CVE-2023-5831 – Insertion of Sensitive Information Into Sent Data in GitLab
https://notcve.org/view.php?id=CVE-2023-5831
An issue has been discovered in GitLab CE/EE affecting all versions starting from 16.0 before 16.3.6, all versions starting from 16.4 before 16.4.2, and all versions starting from 16.5.0 before 16.5.1 which have the `super_sidebar_logged_out` feature flag enabled. Affected versions with this default-disabled feature flag enabled may unintentionally disclose GitLab version metadata to unauthorized actors. Se ha descubierto un problema en GitLab CE/EE que afecta a todas las versiones desde 16.0 anteriores a 16.3.6, todas las versiones desde 16.4 anteriores a 16.4.2 y todas las versiones desde 16.5.0 anteriores a 16.5.1 que tienen la función `super_sidebar_logged_out` bandera habilitada. Las versiones afectadas con este indicador de función deshabilitado de forma predeterminada habilitado pueden revelar involuntariamente metadatos de la versión de GitLab a actores no autorizados. • https://gitlab.com/gitlab-org/gitlab/-/issues/428919 • CWE-200: Exposure of Sensitive Information to an Unauthorized Actor CWE-201: Insertion of Sensitive Information Into Sent Data •
CVE-2023-5106 – Incorrect Authorization in GitLab
https://notcve.org/view.php?id=CVE-2023-5106
An issue has been discovered in Ultimate-licensed GitLab EE affecting all versions starting 13.12 prior to 16.2.8, 16.3.0 prior to 16.3.5, and 16.4.0 prior to 16.4.1 that could allow an attacker to impersonate users in CI pipelines through direct transfer group imports. Se ha descubierto un problema en Ultimate-licensed GitLab EE que afecta a todas las versiones desde 13.12 anteriores a 16.2.8, 16.3.0 anteriores a 16.3.5 y 16.4.0 anteriores a 16.4.1 y que podría permitir a un atacante hacerse pasar por usuarios en CI pipelines mediante importaciones de grupos de transferencia directa. • https://gitlab.com/gitlab-org/gitlab/-/commit/67039cfcae80b8fc0496f79be88714873cd169b3 https://gitlab.com/gitlab-org/security/gitlab/-/issues/980 • CWE-284: Improper Access Control CWE-863: Incorrect Authorization •
CVE-2023-5207 – Execution with Unnecessary Privileges in GitLab
https://notcve.org/view.php?id=CVE-2023-5207
A vulnerability was discovered in GitLab CE and EE affecting all versions starting 16.0 prior to 16.2.8, 16.3 prior to 16.3.5, and 16.4 prior to 16.4.1. An authenticated attacker could perform arbitrary pipeline execution under the context of another user. Se descubrió una vulnerabilidad en GitLab CE y EE que afecta a todas las versiones desde 16.0 anteriores a 16.2.8, 16.3 anteriores a 16.3.5 y 16.4 anteriores a 16.4.1. Un atacante autenticado podría realizar una ejecución del pipeline arbitrario en el contexto de otro usuario. • https://gitlab.com/gitlab-org/gitlab/-/issues/425604 https://gitlab.com/gitlab-org/gitlab/-/issues/425857 https://hackerone.com/reports/2174141 • CWE-250: Execution with Unnecessary Privileges CWE-284: Improper Access Control •