Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2007-5093 | First vendor Publication | 2007-09-26 |
| Vendor | Cve | Last vendor Modification | 2023-11-07 |
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:N/I:N/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 4 | Attack Range | Local |
| Cvss Impact Score | 6.9 | Attack Complexity | High |
| Cvss Expoit Score | 1.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| The disconnect method in the Philips USB Webcam (pwc) driver in Linux kernel 2.6.x before 2.6.22.6 "relies on user space to close the device," which allows user-assisted local attackers to cause a denial of service (USB subsystem hang and CPU consumption in khubd) by not closing the device after the disconnect is invoked. NOTE: this rarely crosses privilege boundaries, unless the attacker can convince the victim to unplug the affected device. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-5093 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-399 | Resource Management Errors |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:10494 | |||
| Oval ID: | oval:org.mitre.oval:def:10494 | ||
| Title: | The disconnect method in the Philips USB Webcam (pwc) driver in Linux kernel 2.6.x before 2.6.22.6 "relies on user space to close the device," which allows user-assisted local attackers to cause a denial of service (USB subsystem hang and CPU consumption in khubd) by not closing the device after the disconnect is invoked. NOTE: this rarely crosses privilege boundaries, unless the attacker can convince the victim to unplug the affected device. | ||
| Description: | The disconnect method in the Philips USB Webcam (pwc) driver in Linux kernel 2.6.x before 2.6.22.6 "relies on user space to close the device," which allows user-assisted local attackers to cause a denial of service (USB subsystem hang and CPU consumption in khubd) by not closing the device after the disconnect is invoked. NOTE: this rarely crosses privilege boundaries, unless the attacker can convince the victim to unplug the affected device. | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2007-5093 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 4 CentOS Linux 4 Oracle Linux 4 Red Hat Enterprise Linux 5 CentOS Linux 5 Oracle Linux 5 | Product(s): | |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:18091 | |||
| Oval ID: | oval:org.mitre.oval:def:18091 | ||
| Title: | DSA-1381-2 linux-2.6 | ||
| Description: | Several local vulnerabilities have been discovered in the Linux kernel that may lead to a denial of service or the execution of arbitrary code. | ||
| Family: | unix | Class: | patch |
| Reference(s): | DSA-1381-2 CVE-2006-5755 CVE-2007-4133 CVE-2007-4573 CVE-2007-5093 | Version: | 7 |
| Platform(s): | Debian GNU/Linux 4.0 | Product(s): | linux-2.6 |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2009-04-09 | Name : Mandriva Update for kernel MDVSA-2008:105 (kernel) File : nvt/gb_mandriva_MDVSA_2008_105.nasl |
| 2009-03-23 | Name : Ubuntu Update for linux-source-2.6.17/20/22 vulnerabilities USN-558-1 File : nvt/gb_ubuntu_USN_558_1.nasl |
| 2009-03-23 | Name : Ubuntu Update for linux-source-2.6.17/20/22 vulnerabilities USN-574-1 File : nvt/gb_ubuntu_USN_574_1.nasl |
| 2009-03-23 | Name : Ubuntu Update for linux-source-2.6.15 vulnerabilities USN-578-1 File : nvt/gb_ubuntu_USN_578_1.nasl |
| 2009-03-06 | Name : RedHat Update for kernel RHSA-2008:0275-01 File : nvt/gb_RHSA-2008_0275-01_kernel.nasl |
| 2009-03-06 | Name : RedHat Update for kernel RHSA-2008:0972-01 File : nvt/gb_RHSA-2008_0972-01_kernel.nasl |
| 2009-02-27 | Name : CentOS Update for kernel CESA-2008:0972 centos4 i386 File : nvt/gb_CESA-2008_0972_kernel_centos4_i386.nasl |
| 2009-02-27 | Name : CentOS Update for kernel CESA-2008:0972 centos4 x86_64 File : nvt/gb_CESA-2008_0972_kernel_centos4_x86_64.nasl |
| 2008-03-11 | Name : Debian Security Advisory DSA 1503-2 (kernel-source-2.4.27 (2.4.27-10sarge7)) File : nvt/deb_1503_2.nasl |
| 2008-02-28 | Name : Debian Security Advisory DSA 1503-1 (kernel-source-2.4.27 (2.4.27-10sarge6)) File : nvt/deb_1503_1.nasl |
| 2008-02-28 | Name : Debian Security Advisory DSA 1504-1 (kernel-source-2.6.8 (2.6.8-17sarge1)) File : nvt/deb_1504_1.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1381-1 (linux-2.6) File : nvt/deb_1381_1.nasl |
| 2008-01-17 | Name : Debian Security Advisory DSA 1381-2 (linux-2.6) File : nvt/deb_1381_2.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 39233 | Linux Kernel Philips USB Webcam (pwc) Driver Disconnect Method Local DoS |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2014-11-26 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2008-2005.nasl - Type : ACT_GATHER_INFO |
| 2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2008-0275.nasl - Type : ACT_GATHER_INFO |
| 2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2008-0972.nasl - Type : ACT_GATHER_INFO |
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20081119_kernel_on_SL4_x.nasl - Type : ACT_GATHER_INFO |
| 2010-01-06 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2008-0275.nasl - Type : ACT_GATHER_INFO |
| 2009-04-23 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2008-0972.nasl - Type : ACT_GATHER_INFO |
| 2009-04-23 | Name : The remote Mandriva Linux host is missing one or more security updates. File : mandriva_MDVSA-2008-105.nasl - Type : ACT_GATHER_INFO |
| 2008-11-21 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2008-0972.nasl - Type : ACT_GATHER_INFO |
| 2008-05-20 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2008-0275.nasl - Type : ACT_GATHER_INFO |
| 2008-02-25 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1503.nasl - Type : ACT_GATHER_INFO |
| 2008-02-25 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1504.nasl - Type : ACT_GATHER_INFO |
| 2008-02-14 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-578-1.nasl - Type : ACT_GATHER_INFO |
| 2008-02-05 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-574-1.nasl - Type : ACT_GATHER_INFO |
| 2007-12-19 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-558-1.nasl - Type : ACT_GATHER_INFO |
| 2007-10-03 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-1381.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 01:07:24 |
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| 2024-02-01 12:02:25 |
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| 2023-11-07 21:47:54 |
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| 2023-09-05 12:06:54 |
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| 2023-09-05 01:02:17 |
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| 2023-09-02 12:07:01 |
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| 2023-09-02 01:02:17 |
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| 2023-08-12 12:08:09 |
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| 2023-08-12 01:02:17 |
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| 2023-08-11 12:07:04 |
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| 2023-08-11 01:02:22 |
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| 2023-08-06 12:06:45 |
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| 2023-08-06 01:02:18 |
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| 2023-08-04 12:06:50 |
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| 2023-08-04 01:02:21 |
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| 2023-07-14 12:06:49 |
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| 2023-07-14 01:02:19 |
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| 2023-03-29 01:07:38 |
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| 2023-03-28 12:02:24 |
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| 2023-02-13 09:29:26 |
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| 2022-10-11 12:06:02 |
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| 2022-10-11 01:02:09 |
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| 2021-05-04 12:06:27 |
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| 2021-04-22 01:06:59 |
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| 2020-05-23 00:20:30 |
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| 2018-10-31 00:19:49 |
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| 2017-09-29 09:23:13 |
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| 2016-06-28 16:56:36 |
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| 2016-04-26 16:38:15 |
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| 2014-11-27 13:27:15 |
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| 2014-02-17 10:41:53 |
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| 2013-05-11 10:37:21 |
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