Executive Summary

Informations
Name CVE-2002-2092 First vendor Publication 2002-12-31
Vendor Cve Last vendor Modification 2017-12-19

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:H/Au:N/C:P/I:P/A:P)
Cvss Base Score 3.7 Attack Range Local
Cvss Impact Score 6.4 Attack Complexity High
Cvss Expoit Score 1.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Race condition in exec in OpenBSD 4.0 and earlier, NetBSD 1.5.2 and earlier, and FreeBSD 4.4 and earlier allows local users to gain privileges by attaching a debugger to a process before the kernel has determined that the process is setuid or setgid.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2002-2092

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 30
Os 11
Os 11

Open Source Vulnerability Database (OSVDB)

Id Description
19475 Multiple BSD exec Race Condition Process Debugger Privilege Escalation

Multiple BSD operating systems contain a flaw that may allow a malicious user to gain access to unauthorized privileges. The issue is triggered when a malicious user causes a process to exec a setuid binary, while gaining ptrace control over it by using a debugger. The control lasts only for a short period of time before the process is activated. During this window of time, the ptrace controller process can modify the address space of the controlled process and abuse its elevated privileges. This flaw may lead to a loss of integrity.

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/3891
FREEBSD ftp://ftp.FreeBSD.org/pub/FreeBSD/CERT/advisories/FreeBSD-SA-02:08.exec.asc
NETBSD ftp://ftp.netbsd.org/pub/NetBSD/security/advisories/NetBSD-SA2002-001.txt.asc
OSVDB http://www.osvdb.org/19475
XF https://exchange.xforce.ibmcloud.com/vulnerabilities/7945

Alert History

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Date Informations
2024-02-02 01:02:09
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2023-09-05 12:02:03
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2023-09-05 01:01:15
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2023-09-02 12:02:05
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2023-09-02 01:01:15
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2023-08-12 12:02:31
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2023-08-12 01:01:16
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2023-08-11 12:02:09
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2023-08-11 01:01:17
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2023-08-06 12:01:59
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2023-08-06 01:01:17
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2023-08-04 12:02:03
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2023-08-04 01:01:17
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2023-07-14 12:02:01
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2023-07-14 01:01:17
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2023-03-29 01:02:00
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2023-03-28 12:01:22
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2022-10-11 12:01:48
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2022-10-11 01:01:09
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2021-05-04 12:01:53
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2021-04-22 01:02:01
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2020-05-23 00:15:15
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2019-03-19 12:01:33
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2017-12-19 09:22:07
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2016-06-28 15:01:15
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2013-05-11 12:15:22
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