Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2009-3623 | First vendor Publication | 2009-10-30 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
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:N/AC:L/Au:N/C:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 7.8 | Attack Range | Network |
| Cvss Impact Score | 6.9 | Attack Complexity | Low |
| Cvss Expoit Score | 10 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The lookup_cb_cred function in fs/nfsd/nfs4callback.c in the nfsd4 subsystem in the Linux kernel before 2.6.31.2 attempts to access a credentials cache even when a client specifies the AUTH_NULL authentication flavor, which allows remote attackers to cause a denial of service (NULL pointer dereference and system crash) via an NFSv4 mount request. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3623 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-287 | Improper Authentication |
CPE : Common Platform Enumeration
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 59474 | Linux Kernel nfsd4 Subsystem fs/nfsd/nfs4callback.c lookup_cb_cred Function M... |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2009-12-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-869-1.nasl - Type : ACT_GATHER_INFO |
| 2009-12-07 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-864-1.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:10:04 |
|
| 2024-11-28 12:20:00 |
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| 2024-08-02 12:12:17 |
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| 2024-08-02 01:03:20 |
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| 2024-02-02 01:11:45 |
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| 2024-02-01 12:03:17 |
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| 2023-09-05 12:11:00 |
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| 2023-09-05 01:03:08 |
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| 2023-09-02 12:11:07 |
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| 2023-09-02 01:03:10 |
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| 2023-08-12 12:13:04 |
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| 2023-08-12 01:03:09 |
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| 2023-08-11 12:11:09 |
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| 2023-08-11 01:03:17 |
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| 2023-08-06 12:10:43 |
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| 2023-08-06 01:03:11 |
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| 2023-08-04 12:10:49 |
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| 2023-08-04 01:03:13 |
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| 2023-07-14 12:10:46 |
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| 2023-07-14 01:03:11 |
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| 2023-03-29 01:12:20 |
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| 2023-03-28 12:03:17 |
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| 2023-02-13 09:29:15 |
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| 2023-02-02 21:28:55 |
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| 2022-10-11 12:09:35 |
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| 2022-10-11 01:02:59 |
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| 2022-03-11 01:08:01 |
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| 2021-05-04 12:10:19 |
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| 2021-04-22 01:10:44 |
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| 2020-08-11 12:04:34 |
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| 2020-08-08 01:04:36 |
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| 2020-08-01 12:04:39 |
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| 2020-07-30 01:04:46 |
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| 2020-05-23 01:40:58 |
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| 2020-05-23 00:24:27 |
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| 2019-01-25 12:02:54 |
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| 2018-11-17 12:01:25 |
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| 2018-10-30 12:03:05 |
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| 2016-08-05 12:02:15 |
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| 2016-06-29 00:07:33 |
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| 2016-06-28 17:51:45 |
|
| 2016-04-26 19:11:44 |
|
| 2014-02-17 10:51:58 |
|
| 2013-05-10 23:59:29 |
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