Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2011-2525 | First vendor Publication | 2012-02-01 |
Vendor | Cve | Last vendor Modification | 2023-02-13 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 7.2 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
The qdisc_notify function in net/sched/sch_api.c in the Linux kernel before 2.6.35 does not prevent tc_fill_qdisc function calls referencing builtin (aka CQ_F_BUILTIN) Qdisc structures, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via a crafted call. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2011-2525 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-476 | NULL Pointer Dereference |
OVAL Definitions
Definition Id: oval:org.mitre.oval:def:14747 | |||
Oval ID: | oval:org.mitre.oval:def:14747 | ||
Title: | USN-1269-1 -- Linux kernel (EC2) vulnerabilities | ||
Description: | linux-ec2: Linux kernel for EC2 Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1269-1 CVE-2011-2491 CVE-2011-2496 CVE-2011-2517 CVE-2011-2525 | Version: | 5 |
Platform(s): | Ubuntu 10.04 | Product(s): | Linux |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:14986 | |||
Oval ID: | oval:org.mitre.oval:def:14986 | ||
Title: | USN-1274-1 -- Linux kernel (Marvell DOVE) vulnerabilities | ||
Description: | linux-mvl-dove: Linux kernel for DOVE Several security issues were fixed in the kernel. | ||
Family: | unix | Class: | patch |
Reference(s): | USN-1274-1 CVE-2011-2491 CVE-2011-2496 CVE-2011-2517 CVE-2011-2525 | Version: | 5 |
Platform(s): | Ubuntu 10.10 | Product(s): | Linux |
Definition Synopsis: | |||
Definition Id: oval:org.mitre.oval:def:20671 | |||
Oval ID: | oval:org.mitre.oval:def:20671 | ||
Title: | VMware ESXi and ESX updates to third party library and ESX Service Console | ||
Description: | The qdisc_notify function in net/sched/sch_api.c in the Linux kernel before 2.6.35 does not prevent tc_fill_qdisc function calls referencing builtin (aka CQ_F_BUILTIN) Qdisc structures, which allows local users to cause a denial of service (NULL pointer dereference and OOPS) or possibly have unspecified other impact via a crafted call. | ||
Family: | unix | Class: | vulnerability |
Reference(s): | CVE-2011-2525 | Version: | 4 |
Platform(s): | VMWare ESX Server 4.1 | Product(s): | |
Definition Synopsis: | |||
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CPE : Common Platform Enumeration
OpenVAS Exploits
Date | Description |
---|---|
2012-08-02 | Name : SuSE Update for kernel openSUSE-SU-2012:0206-1 (kernel) File : nvt/gb_suse_2012_0206_1.nasl |
2012-07-30 | Name : CentOS Update for kernel CESA-2011:1065 centos5 x86_64 File : nvt/gb_CESA-2011_1065_kernel_centos5_x86_64.nasl |
2012-07-30 | Name : CentOS Update for kernel CESA-2011:1386 centos5 x86_64 File : nvt/gb_CESA-2011_1386_kernel_centos5_x86_64.nasl |
2012-03-15 | Name : VMSA-2012-0001 VMware ESXi and ESX updates to third party library and ESX Ser... File : nvt/gb_VMSA-2012-0001.nasl |
2011-12-05 | Name : Ubuntu Update for linux USN-1286-1 File : nvt/gb_ubuntu_USN_1286_1.nasl |
2011-11-25 | Name : Ubuntu Update for linux USN-1268-1 File : nvt/gb_ubuntu_USN_1268_1.nasl |
2011-11-25 | Name : Ubuntu Update for linux-ec2 USN-1269-1 File : nvt/gb_ubuntu_USN_1269_1.nasl |
2011-11-25 | Name : Ubuntu Update for linux-mvl-dove USN-1274-1 File : nvt/gb_ubuntu_USN_1274_1.nasl |
2011-11-11 | Name : Ubuntu Update for linux-lts-backport-natty USN-1256-1 File : nvt/gb_ubuntu_USN_1256_1.nasl |
2011-10-31 | Name : Ubuntu Update for linux-fsl-imx51 USN-1241-1 File : nvt/gb_ubuntu_USN_1241_1.nasl |
2011-10-21 | Name : CentOS Update for kernel CESA-2011:1386 centos5 i386 File : nvt/gb_CESA-2011_1386_kernel_centos5_i386.nasl |
2011-10-21 | Name : RedHat Update for kernel RHSA-2011:1386-01 File : nvt/gb_RHSA-2011_1386-01_kernel.nasl |
2011-09-23 | Name : CentOS Update for kernel CESA-2011:1065 centos5 i386 File : nvt/gb_CESA-2011_1065_kernel_centos5_i386.nasl |
2011-08-19 | Name : RedHat Update for kernel RHSA-2011:1163-01 File : nvt/gb_RHSA-2011_1163-01_kernel.nasl |
2011-07-22 | Name : RedHat Update for Red Hat Enterprise Linux 5.7 kernel RHSA-2011:1065-01 File : nvt/gb_RHSA-2011_1065-01_Red_Hat_Enterprise_Linux_5.7_kernel.nasl |
Open Source Vulnerability Database (OSVDB)
Id | Description |
---|---|
74657 | Linux Kernel Packet Scheduler API Implementation tc_fill_qdisc() Function NUL... |
Information Assurance Vulnerability Management (IAVM)
Date | Description |
---|---|
2012-02-02 | IAVM : 2012-A-0020 - Multiple Vulnerabilities in VMware ESX 4.1 and ESXi 4.1 Severity : Category I - VMSKEY : V0031252 |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2016-03-03 | Name : The remote VMware ESXi / ESX host is missing a security-related patch. File : vmware_VMSA-2012-0001_remote.nasl - Type : ACT_GATHER_INFO |
2015-05-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2013-1832-1.nasl - Type : ACT_GATHER_INFO |
2014-11-26 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2013-0039.nasl - Type : ACT_GATHER_INFO |
2014-11-17 | Name : The remote Red Hat host is missing a security update. File : redhat-RHSA-2011-1090.nasl - Type : ACT_GATHER_INFO |
2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_3_kernel-120104.nasl - Type : ACT_GATHER_INFO |
2013-11-13 | Name : The remote VMware ESXi 5.0 host is affected by multiple vulnerabilities. File : vmware_esxi_5_0_build_608089_remote.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2011-2037.nasl - Type : ACT_GATHER_INFO |
2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2011-1386.nasl - Type : ACT_GATHER_INFO |
2013-01-24 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-1163.nasl - Type : ACT_GATHER_INFO |
2012-05-17 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_kernel-7915.nasl - Type : ACT_GATHER_INFO |
2012-01-31 | Name : The remote VMware ESXi / ESX host is missing one or more security-related pat... File : vmware_VMSA-2012-0001.nasl - Type : ACT_GATHER_INFO |
2012-01-24 | Name : The remote SuSE 10 host is missing a security-related patch. File : suse_kernel-7918.nasl - Type : ACT_GATHER_INFO |
2011-12-05 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1286-1.nasl - Type : ACT_GATHER_INFO |
2011-11-26 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1269-1.nasl - Type : ACT_GATHER_INFO |
2011-11-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1268-1.nasl - Type : ACT_GATHER_INFO |
2011-11-22 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1274-1.nasl - Type : ACT_GATHER_INFO |
2011-11-10 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1256-1.nasl - Type : ACT_GATHER_INFO |
2011-10-26 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1241-1.nasl - Type : ACT_GATHER_INFO |
2011-10-21 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-1386.nasl - Type : ACT_GATHER_INFO |
2011-10-21 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2011-1386.nasl - Type : ACT_GATHER_INFO |
2011-09-26 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2310.nasl - Type : ACT_GATHER_INFO |
2011-09-23 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2011-1065.nasl - Type : ACT_GATHER_INFO |
2011-09-09 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-2303.nasl - Type : ACT_GATHER_INFO |
2011-07-22 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-1065.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 01:16:24 |
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2024-02-01 12:04:42 |
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2023-09-05 12:15:22 |
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2023-09-05 01:04:34 |
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2023-09-02 12:15:26 |
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2023-09-02 01:04:38 |
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2023-08-12 12:18:37 |
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2023-08-12 01:04:39 |
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2023-08-11 12:15:31 |
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2023-08-11 01:04:47 |
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2023-08-06 12:14:55 |
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2023-08-06 01:04:39 |
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2023-08-04 12:14:59 |
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2023-08-04 01:04:40 |
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2023-07-14 12:14:58 |
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2023-07-14 01:04:38 |
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2023-03-29 01:16:52 |
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2023-03-28 12:04:44 |
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2023-02-13 05:28:34 |
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2022-10-11 12:13:20 |
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2022-10-11 01:04:23 |
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2022-03-11 01:11:02 |
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2021-05-04 12:17:18 |
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2021-04-22 01:20:31 |
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2020-08-11 09:22:46 |
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2020-08-07 21:23:11 |
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2020-08-07 09:22:49 |
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2020-08-04 21:23:06 |
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2020-08-01 12:06:32 |
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2020-07-30 01:06:49 |
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2020-05-23 01:44:50 |
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2020-05-23 00:28:57 |
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2019-01-25 12:04:00 |
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2018-11-17 12:02:32 |
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2018-10-30 12:04:19 |
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2016-07-01 11:07:37 |
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2016-06-29 00:21:06 |
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2016-06-28 18:42:43 |
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2016-04-26 20:51:57 |
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2016-03-04 13:26:25 |
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2015-05-21 13:29:19 |
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2014-11-27 13:27:57 |
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2014-11-18 13:25:51 |
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2014-06-14 13:31:02 |
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2014-02-17 11:03:22 |
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2014-01-14 13:20:01 |
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2013-11-11 12:39:31 |
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2013-05-10 23:03:17 |
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