PT-2007-1071 · Samba+1 · Samba+1

Published 2007-02-05 · Updated 2024-06-15 · CVE-2007-0452

Positive Technologies (AI Summary)

CVSS v2.0

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Samba versions 3.0.6 through 3.0.23d

Description: The issue allows remote authenticated users to cause a denial of service, resulting in memory and CPU exhaustion. This is achieved by renaming a file in a way that prevents a request from being removed from the deferred open queue, triggering an infinite loop. Additionally, multiple vulnerabilities in the Samba package may lead to breaches of confidentiality, integrity, and availability of protected information, and can be exploited remotely.

Recommendations: For Samba versions 3.0.6 through 3.0.23d, update to version 3.0.24 or later to resolve the issue. As a temporary workaround, consider restricting access to the smbd service to minimize the risk of exploitation.

Fix

Related Identifiers

BDU:2015-09550

CVE-2007-0452

DSA-1257

HPSBUX02204

OPENSUSE-SU-2024:10683-1

OPENSUSE-SU-2024:11365-1

RHSA-2007:0060

RHSA-2007:0061

RHSA-2007_0060

RHSA-2007_0061

Affected Products

Red Hat

Samba

References · 121

• http://fedoranews.org/cms/node/2580 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11365-1 · Vendor Advisory
• http://redhat.com/support/errata/RHSA-2007-0061.html · Vendor Advisory
• ftp://patches.sgi.com/support/free/security/advisories/20070201-01-P.asc · Vendor Advisory
• http://gentoo.org/security/en/glsa/glsa-200702-01.xml · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2007-0452 · Vendor Advisory
• http://slackware.com/security/viewer.php?l=slackware-security&y=2007&m=slackware-security.476916 · Vendor Advisory
• http://fedoranews.org/cms/node/2579 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2007-0452 · Vendor Advisory
• http://debian.org/security/2007/dsa-1257 · Vendor Advisory
• http://ubuntu.com/usn/usn-419-1 · Vendor Advisory
• http://trustix.org/errata/2007/0007 · Vendor Advisory
• http://lists.suse.com/archive/suse-security-announce/2007-Feb/0002.html · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2007-0452 · Vendor Advisory
• http://sunsolve.sun.com/search/document.do?assetkey=1-66-200588-1 · Vendor Advisory