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    CVE-2017-15135

    It was found that 389-ds-base since 1.3.6.1 up to and including 1.4.0.3 did not always handle internal hash comparison operations correctly during the authentication process. A remote, unauthenticated attacker could potentially use this flaw to bypass the authentication process under very rare and specific circumstances.

    Published:Jan 22, 2018
    Last Modified:Nov 21, 2024
    EPS:Jan 24, 2018
    EPSS Score:0.02069
    CVSS Score:8.1

    Affected Products

    Vendor
    Fedoraproject
    Product
    389 Directory Server
    Vendor
    Redhat
    Product
    Enterprise Linux

    Exploits

    No exploit reference

    Common Weakness Enumeration

    CWE-287 Improper Authentication

    Related CVEs

    CVE-2019-14824 (CVSS 6.5) — A flaw was found in the 'deref' plugin of 389-ds-base where it could use the 'search' permission to display at…
    CVE-2019-10171 (CVSS 7.5) — It was found that the fix for CVE-2018-14648 in 389-ds-base, versions 1.4.0.x before 1.4.0.17, was incorrectly…
    CVE-2019-3883 (CVSS 7.5) — In 389-ds-base up to version 1.4.1.2, requests are handled by workers threads. Each sockets will be waited by …
    CVE-2019-10224 (CVSS 4.6) — A flaw has been found in 389-ds-base versions 1.4.x.x before 1.4.1.3. When executed in verbose mode, the dscre…
    CVE-2018-14648 (CVSS 7.5) — A flaw was found in 389 Directory Server. A specially crafted search query could lead to excessive CPU consump…
    CVE-2018-14624 (CVSS 7.5) — A vulnerability was discovered in 389-ds-base through versions 1.3.7.10, 1.3.8.8 and 1.4.0.16. The lock contro…
    CVE-2018-14638 (CVSS 7.5) — A flaw was found in 389-ds-base before version 1.3.8.4-13. The process ns-slapd crashes in delete_passwdPolicy…
    CVE-2018-10871 (CVSS 3.8) — 389-ds-base before versions 1.3.8.5, 1.4.0.12 is vulnerable to a Cleartext Storage of Sensitive Information. B…
    CVE-2018-10850 (CVSS 5.9) — 389-ds-base before versions 1.4.0.10, 1.3.8.3 is vulnerable to a race condition in the way 389-ds-base handles…
    CVE-2018-1089 (CVSS 7.5) — 389-ds-base before versions 1.4.0.9, 1.3.8.1, 1.3.6.15 did not properly handle long search filters with charac…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High