CVE-2015-7540

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2015-7540
The LDAP server in the AD domain controller in Samba 4.x before 4.1.22 does not check return values to ensure successful ASN.1 memory allocation, which allows remote attackers to cause a denial of service (memory consumption and daemon crash) via crafted packets.

7.5 /10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

5.0 /10

CVSS v2.0 : MEDIUM

V2 Legend

Vector : AV:N/AC:L/Au:N/C:N/I:N/A:P

Exploitability : 10.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References
Link Resource
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174076.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174391.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00033.html Mailing List Third Party Advisory
http://www.debian.org/security/2016/dsa-3433 Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html Third Party Advisory
http://www.securityfocus.com/bid/79736 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034492 Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2855-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2855-2 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1288451 Issue Tracking Third Party Advisory
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=530d50a1abdcdf4d1775652d4c456c1274d83d8d
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=9d989c9dd7a5b92d0c5d65287935471b83b6e884
https://security.gentoo.org/glsa/201612-47 Third Party Advisory
https://www.samba.org/samba/security/CVE-2015-7540.html Vendor Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174076.html Third Party Advisory
http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174391.html Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00033.html Mailing List Third Party Advisory
http://www.debian.org/security/2016/dsa-3433 Third Party Advisory
http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html Third Party Advisory
http://www.securityfocus.com/bid/79736 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1034492 Third Party Advisory VDB Entry
http://www.ubuntu.com/usn/USN-2855-1 Third Party Advisory
http://www.ubuntu.com/usn/USN-2855-2 Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1288451 Issue Tracking Third Party Advisory
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=530d50a1abdcdf4d1775652d4c456c1274d83d8d
https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=9d989c9dd7a5b92d0c5d65287935471b83b6e884
https://security.gentoo.org/glsa/201612-47 Third Party Advisory
https://www.samba.org/samba/security/CVE-2015-7540.html Vendor Advisory
Configurations

Configuration 1 (hide)

cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:-:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:15.04:*:*:*:*:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:15.10:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
History

21 Nov 2024, 02:36

Type Values Removed Values Added
References () http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174076.html - Third Party Advisory () http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174076.html - Third Party Advisory
References () http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174391.html - Third Party Advisory () http://lists.fedoraproject.org/pipermail/package-announce/2015-December/174391.html - Third Party Advisory
References () http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00033.html - Mailing List, Third Party Advisory () http://lists.opensuse.org/opensuse-security-announce/2015-12/msg00033.html - Mailing List, Third Party Advisory
References () http://www.debian.org/security/2016/dsa-3433 - Third Party Advisory () http://www.debian.org/security/2016/dsa-3433 - Third Party Advisory
References () http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html - Third Party Advisory () http://www.oracle.com/technetwork/topics/security/linuxbulletinjan2016-2867209.html - Third Party Advisory
References () http://www.securityfocus.com/bid/79736 - Third Party Advisory, VDB Entry () http://www.securityfocus.com/bid/79736 - Third Party Advisory, VDB Entry
References () http://www.securitytracker.com/id/1034492 - Third Party Advisory, VDB Entry () http://www.securitytracker.com/id/1034492 - Third Party Advisory, VDB Entry
References () http://www.ubuntu.com/usn/USN-2855-1 - Third Party Advisory () http://www.ubuntu.com/usn/USN-2855-1 - Third Party Advisory
References () http://www.ubuntu.com/usn/USN-2855-2 - Third Party Advisory () http://www.ubuntu.com/usn/USN-2855-2 - Third Party Advisory
References () https://bugzilla.redhat.com/show_bug.cgi?id=1288451 - Issue Tracking, Third Party Advisory () https://bugzilla.redhat.com/show_bug.cgi?id=1288451 - Issue Tracking, Third Party Advisory
References () https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=530d50a1abdcdf4d1775652d4c456c1274d83d8d - () https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=530d50a1abdcdf4d1775652d4c456c1274d83d8d -
References () https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=9d989c9dd7a5b92d0c5d65287935471b83b6e884 - () https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=9d989c9dd7a5b92d0c5d65287935471b83b6e884 -
References () https://security.gentoo.org/glsa/201612-47 - Third Party Advisory () https://security.gentoo.org/glsa/201612-47 - Third Party Advisory
References () https://www.samba.org/samba/security/CVE-2015-7540.html - Vendor Advisory () https://www.samba.org/samba/security/CVE-2015-7540.html - Vendor Advisory

07 Nov 2023, 02:27

Type Values Removed Values Added
References
  • {'url': 'https://git.samba.org/?p=samba.git;a=commit;h=9d989c9dd7a5b92d0c5d65287935471b83b6e884', 'name': 'https://git.samba.org/?p=samba.git;a=commit;h=9d989c9dd7a5b92d0c5d65287935471b83b6e884', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'CONFIRM'}
  • {'url': 'https://git.samba.org/?p=samba.git;a=commit;h=530d50a1abdcdf4d1775652d4c456c1274d83d8d', 'name': 'https://git.samba.org/?p=samba.git;a=commit;h=530d50a1abdcdf4d1775652d4c456c1274d83d8d', 'tags': ['Patch', 'Vendor Advisory'], 'refsource': 'CONFIRM'}
  • () https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=9d989c9dd7a5b92d0c5d65287935471b83b6e884 -
  • () https://git.samba.org/?p=samba.git%3Ba=commit%3Bh=530d50a1abdcdf4d1775652d4c456c1274d83d8d -
Information

Published : 2015-12-29 22:59

Updated : 2024-11-21 02:36

NVD link : CVE-2015-7540

Mitre link : CVE-2015-7540

CVE.ORG link : CVE-2015-7540

JSON object : View

Products Affected

canonical

  • ubuntu_linux

samba

  • samba

debian

  • debian_linux
CWE
CWE-399

Resource Management Errors


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