Vulnerability Details : CVE-2002-2196
Samba before 2.2.5 does not properly terminate the enum_csc_policy data structure, which may allow remote attackers to execute arbitrary code via a buffer overflow attack.
Vulnerability category: OverflowExecute code
Products affected by CVE-2002-2196
- cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.17:*:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.17:p1:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.17:p3:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.17:p5:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p6:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p8:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:2.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:2.0.5a:*:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:2.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:2.2.1a:*:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:2.2.3a:*:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p10:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p2:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p3:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p4:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.17:p4:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p1:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p5:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:1.9.18:p7:*:*:*:*:*:*
- cpe:2.3:a:samba:samba:2.2a:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2002-2196
13.07%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 93 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2002-2196
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST |
CWE ids for CVE-2002-2196
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The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.Assigned by: nvd@nist.gov (Primary)
Vendor statements for CVE-2002-2196
-
Red Hat 2006-08-30This issue did not affect the versions of Samba as distributed with Red Hat Enterprise Linux 2.1, 3, or 4.
References for CVE-2002-2196
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http://www.iss.net/security_center/static/10010.php
Patch
-
ftp://ftp.freebsd.org/pub/FreeBSD/CERT/advisories/FreeBSD-SN-02:05.asc
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http://www.securityfocus.com/bid/5587
Patch
-
http://lists.samba.org/archive/samba-technical/2002-June/022075.html
struct enum_csc_policy isn't terminated
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http://rhn.redhat.com/errata/RHBA-2002-209.html
RHBA-2002:209 - Bug Fix Advisory - Red Hat Customer Portal
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