Test ID:	1.3.6.1.4.1.25623.1.0.704884
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DSA-4884-1)
Summary:	The remote host is missing an update for the Debian 'ldb' package(s) announced via the DSA-4884-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'ldb' package(s) announced via the DSA-4884-1 advisory. Vulnerability Insight: Multiple vulnerabilities have been discovered in ldb, a LDAP-like embedded database built on top of TDB. CVE-2020-10730 Andrew Bartlett discovered a NULL pointer dereference and use-after-free flaw when handling ASQ and VLV LDAP controls and combinations with the LDAP paged_results feature. CVE-2020-27840 Douglas Bagnall discovered a heap corruption flaw via crafted DN strings. CVE-2021-20277 Douglas Bagnall discovered an out-of-bounds read vulnerability in handling LDAP attributes that contains multiple consecutive leading spaces. For the stable distribution (buster), these problems have been fixed in version 2:1.5.1+really1.4.6-3+deb10u1. We recommend that you upgrade your ldb packages. For the detailed security status of ldb please refer to its security tracker page at: [link moved to references] Affected Software/OS: 'ldb' package(s) on Debian 10. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2020-10730 Debian Security Information: DSA-4884 (Google Search) https://www.debian.org/security/2021/dsa-4884 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/6YLNQ5GRXUKYRUAOFZ4DUBVN4SMTL6Q2/ https://security.gentoo.org/glsa/202007-15 https://bugzilla.redhat.com/show_bug.cgi?id=1849489; https://www.samba.org/samba/security/CVE-2020-10730.html https://lists.debian.org/debian-lts-announce/2020/11/msg00041.html SuSE Security Announcement: openSUSE-SU-2020:0984 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00030.html SuSE Security Announcement: openSUSE-SU-2020:1023 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-07/msg00054.html SuSE Security Announcement: openSUSE-SU-2020:1121 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00000.html SuSE Security Announcement: openSUSE-SU-2020:1313 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00002.html Common Vulnerability Exposure (CVE) ID: CVE-2020-27840 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZXP3ONIY6MB4C5LDZV4YL5KJCES3UX24/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X5J3B6PN5XMXF3OHYBNHDKZ3XFSUGY4L/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VLZ74IF2N75VQSIHBL4B3P5WKWQCXSRY/ https://security.gentoo.org/glsa/202105-22 https://bugzilla.redhat.com/show_bug.cgi?id=1941400 https://www.samba.org/samba/security/CVE-2020-27840.html https://lists.debian.org/debian-lts-announce/2021/03/msg00036.html Common Vulnerability Exposure (CVE) ID: CVE-2021-20277 https://bugzilla.redhat.com/show_bug.cgi?id=1941402 https://www.samba.org/samba/security/CVE-2021-20277.html
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