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Vulnerabilidades de ldb

Vulnerabilidades publicadas para ldb en los últimos 30 días: 0. Incluidas en el catálogo KEV: 0.

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Vulnerabilidades: 5

  1. CVE-2023-0614

    Alta · CVSS 7.7EPSS 0,57%Corrección disponible

    CVE-2023-0614

    The fix in 4.6.16, 4.7.9, 4.8.4 and 4.9.7 for CVE-2018-10919 Confidential attribute disclosure vi LDAP filters was insufficient and an attacker may be able to obtain confidential BitLocker recovery keys from a Samba AD DC.

    • Actualiza a 2:2.4.4-0ubuntu0.20.04.2
    Publicación Actualización
  2. CVE-2022-32746

    Media · CVSS 5.4EPSS 1,31%Corrección disponible

    CVE-2022-32746

    A flaw was found in the Samba AD LDAP server. The AD DC database audit logging module can access LDAP message values freed by a preceding database module, resulting in a use-after-free issue. This issue is only possible when modifying certain privileged attributes, such as userAccountControl.

    • Actualiza a 2:2.2.3-0ubuntu0.20.04.3
    Publicación Actualización
  3. CVE-2020-27840

    Alta · CVSS 7.5EPSS 3,83%Corrección disponible

    CVE-2020-27840

    A flaw was found in samba. Spaces used in a string around a domain name (DN), while supposed to be ignored, can cause invalid DN strings with spaces to instead write a zero-byte into out-of-bounds memory, resulting in a crash. The highest threat from this vulnerability is to system availability.

    • Actualiza a 2:2.0.10-0ubuntu0.20.04.3
    Publicación Actualización
  4. CVE-2021-20277

    Alta · CVSS 7.5EPSS 4,33%Corrección disponible

    CVE-2021-20277

    A flaw was found in Samba's libldb. Multiple, consecutive leading spaces in an LDAP attribute can lead to an out-of-bounds memory write, leading to a crash of the LDAP server process handling the request. The highest threat from this vulnerability is to system availability.

    • Actualiza a 2:2.0.10-0ubuntu0.20.04.3
    Publicación Actualización

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