Test ID:	1.3.6.1.4.1.25623.1.1.1.2.2023.3399
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-3399-1)
Summary:	The remote host is missing an update for the Debian '389-ds-base' package(s) announced via the DLA-3399-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian '389-ds-base' package(s) announced via the DLA-3399-1 advisory. Vulnerability Insight: Multiple security issues were discovered in 389-ds-base: an open source LDAP server for Linux. CVE-2019-3883 SSL/TLS requests do not enforce ioblocktimeout limit, leading to DoS vulnerability by hanging all workers with hanging LDAP requests. CVE-2019-10224 The vulnerability may disclose sensitive information, such as the Directory Manager password, when the dscreate and dsconf commands are executed in verbose mode. An attacker who can view the screen or capture the terminal standard error output can exploit thisvulnerability to obtain confidential information. CVE-2019-14824 The deref plugin of 389-ds-base has a vulnerability that enables it to disclose attribute values using the search permission. In certain setups, an authenticated attacker can exploit this flaw to access confidential attributes, including password hashes. CVE-2021-3514 If a sync_repl client is used, an authenticated attacker can trigger a crash by exploiting a specially crafted query that leads to a NULL pointer dereference. CVE-2021-3652 Importing an asterisk as password hashes enables successful authentication with any password, allowing attackers to access accounts with disabled passwords. CVE-2021-4091 A double free was found in the way 389-ds-base handles virtual attributes context in persistent searches. An attacker could send a series of search requests, forcing the server to behave unexpectedly, and crash. CVE-2022-0918 An unauthenticated attacker with network access to the LDAP port can cause a denial of service. The denial of service is triggered by a single message sent over a TCP connection, no bind or other authentication is required. The message triggers a segmentation fault that results in slapd crashing. CVE-2022-0996 Expired password was still allowed to access the database. A user whose password was expired was still allowed to access the database as if the password was not expired. Once a password is expired, and grace logins have been used up, the account is basically supposed to be locked out and should not be allowed to perform any privileged action. CVE-2022-2850 The vulnerability in content synchronization plugin enables an authenticated attacker to trigger a denial of service via a crafted query through a NULL pointer dereference. For Debian 10 buster, these problems have been fixed in version 1.4.0.21-1+deb10u1. We recommend that you upgrade your 389-ds-base packages. For the detailed security status of 389-ds-base please refer to its security tracker page at: [link moved to references] Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references] Affected Software/OS: '389-ds-base' package(s) on Debian 10. Solution: Please install the updated package(s). CVSS Score: 6.4 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2019-10224 https://pagure.io/389-ds-base/issue/50251 https://lists.debian.org/debian-lts-announce/2023/04/msg00026.html Common Vulnerability Exposure (CVE) ID: CVE-2019-14824 RHSA-2019:3981 https://access.redhat.com/errata/RHSA-2019:3981 RHSA-2020:0464 https://access.redhat.com/errata/RHSA-2020:0464 [debian-lts-announce] 20191129 [SECURITY] [DLA 2004-1] 389-ds-base security update https://lists.debian.org/debian-lts-announce/2019/11/msg00036.html https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-14824 Common Vulnerability Exposure (CVE) ID: CVE-2019-3883 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3883 https://pagure.io/389-ds-base/issue/50329 https://pagure.io/389-ds-base/pull-request/50331 https://lists.debian.org/debian-lts-announce/2019/05/msg00008.html RedHat Security Advisories: RHSA-2019:1896 https://access.redhat.com/errata/RHSA-2019:1896 RedHat Security Advisories: RHSA-2019:3401 https://access.redhat.com/errata/RHSA-2019:3401 Common Vulnerability Exposure (CVE) ID: CVE-2021-3514 https://github.com/389ds/389-ds-base/issues/4711 Common Vulnerability Exposure (CVE) ID: CVE-2021-3652 https://bugzilla.redhat.com/show_bug.cgi?id=1982782 https://github.com/389ds/389-ds-base/issues/4817 Common Vulnerability Exposure (CVE) ID: CVE-2021-4091 https://bugzilla.redhat.com/show_bug.cgi?id=2030307 Common Vulnerability Exposure (CVE) ID: CVE-2022-0918 https://access.redhat.com/security/cve/CVE-2022-0918 https://bugzilla.redhat.com/show_bug.cgi?id=2055815 https://github.com/389ds/389-ds-base/issues/5242 Common Vulnerability Exposure (CVE) ID: CVE-2022-0996 FEDORA-2022-2558f14c58 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4QFD7CBBX3IZOSHEWL2EYKRLOEQSXCZ6/ FEDORA-2022-40544b5314 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PYT2IQJFHQWZENJJRY6EJB3XIFZGNT7F/ https://bugzilla.redhat.com/show_bug.cgi?id=2064769 https://github.com/ByteHackr/389-ds-base Common Vulnerability Exposure (CVE) ID: CVE-2022-2850 https://access.redhat.com/security/cve/CVE-2022-2850 https://bugzilla.redhat.com/show_bug.cgi?id=2118691
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