Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2010-3881 | First vendor Publication | 2010-12-23 |
| 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:L/AC:L/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 2.1 | Attack Range | Local |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| arch/x86/kvm/x86.c in the Linux kernel before 2.6.36.2 does not initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via read operations on the /dev/kvm device. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-3881 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-200 | Information Exposure |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:22207 | |||
| Oval ID: | oval:org.mitre.oval:def:22207 | ||
| Title: | RHSA-2010:0998: kvm security and bug fix update (Low) | ||
| Description: | arch/x86/kvm/x86.c in the Linux kernel before 2.6.36.2 does not initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via read operations on the /dev/kvm device. | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2010:0998-01 CVE-2010-3881 | Version: | 4 |
| Platform(s): | Red Hat Enterprise Linux 5 | Product(s): | kvm |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:23262 | |||
| Oval ID: | oval:org.mitre.oval:def:23262 | ||
| Title: | ELSA-2010:0998: kvm security and bug fix update (Low) | ||
| Description: | arch/x86/kvm/x86.c in the Linux kernel before 2.6.36.2 does not initialize certain structure members, which allows local users to obtain potentially sensitive information from kernel stack memory via read operations on the /dev/kvm device. | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2010:0998-01 CVE-2010-3881 | Version: | 6 |
| Platform(s): | Oracle Linux 5 | Product(s): | kvm |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:27628 | |||
| Oval ID: | oval:org.mitre.oval:def:27628 | ||
| Title: | DEPRECATED: ELSA-2010-0998 -- kvm security and bug fix update (low) | ||
| Description: | [kvm-83-164.0.1.el5_5.30] - Added kvm-add-oracle-workaround-for-libvirt-bug.patch to replace RHEL with OEL - Added kvm-Introduce-oel-machine-type.patch so that OEL is a recognized VM [kvm-83-164.el5_5.30] - Revert the bz#661397 patches as they are not enough - kvm-kernel-Revert-KVM-VMX-Return-0-from-a-failed-VMREAD.patch [bz#661397] - kvm-kernel-Revert-KVM-Don-t-spin-on-virt-instruction-faults-dur.patch [bz#661397] - Related: bz#661397 (reboot(RB_AUTOBOOT) fails if kvm instance is running) - kvm-kernel-KVM-fix-AMD-initial-TSC-offset-problems-additional-f.patch [bz#656984] - Resolves: bz#656984 (TSC offset of virtual machines is not initialized correctly by 'kvm_amd' kernel module.) [kvm-83-164.el5_5.29] - kvm-kernel-KVM-Don-t-spin-on-virt-instruction-faults-during-reb.patch [bz#661397] - kvm-kernel-KVM-VMX-Return-0-from-a-failed-VMREAD.patch [bz#661397] - Resolves: bz#661397 (reboot(RB_AUTOBOOT) fails if kvm instance is running) [kvm-83-164.el5_5.28] - kvm-implement-dummy-PnP-support.patch [bz#659850] - kvm-load-registers-after-restoring-pvclock-msrs.patch [bz#660239] - Resolves: bz#659850 (If VM boot seq. is set up as nc (PXE then disk) the VM is always stuck on trying to PXE boot) - Resolves: bz#660239 (clock drift when migrating a guest between mis-matched CPU clock speed) [kvm-83-164.el5_5.27] - kvm-kernel-KVM-fix-AMD-initial-TSC-offset-problems.patch [bz#656984] - Resolves: bz#656984 (TSC offset of virtual machines is not initialized correctly by 'kvm_amd' kernel module.) [kvm-83-164.el5_5.26] - Updated kversion to 2.6.18-194.26.1.el5 to match build root - kvm-kernel-KVM-x86-fix-information-leak-to-userland.patch [bz#649832] - Resolves: bz#649832 (CVE-2010-3881 kvm: arch/x86/kvm/x86.c: reading uninitialized stack memory [5.5.z]) - CVE: CVE-2010-3881 | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2010-0998 CVE-2010-3881 | Version: | 4 |
| Platform(s): | Oracle Linux 5 | Product(s): | kvm |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2011-08-12 | Name : Ubuntu Update for linux-lts-backport-maverick USN-1187-1 File : nvt/gb_ubuntu_USN_1187_1.nasl |
| 2011-07-18 | Name : Ubuntu Update for linux-ec2 USN-1161-1 File : nvt/gb_ubuntu_USN_1161_1.nasl |
| 2011-05-06 | Name : SuSE Update for kernel SUSE-SA:2011:020 File : nvt/gb_suse_2011_020.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 69003 | Linux Kernel KVM Memory arch/x86/kvm/x86.c Multiple Function Memory Content D... Linux Kernel contains a flaw that may lead to an unauthorized information disclosure. Â The 'kvm_vcpu_ioctl_x86_get_vcpu_events()', 'kvm_vcpu_ioctl_x86_get_debugregs()', 'kvm_vm_ioctl_get_pit2()' and 'kvm_arch_vm_ioctl()' functions in 'arch/x86/kvm/x86.c' do not properly initialize all fields. This can be exploited to disclose kernel stack memory to a local attacker. |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2014-06-13 | Name : The remote openSUSE host is missing a security update. File : suse_11_3_kernel-110414.nasl - Type : ACT_GATHER_INFO |
| 2013-07-12 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2010-0998.nasl - Type : ACT_GATHER_INFO |
| 2013-03-08 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1093-1.nasl - Type : ACT_GATHER_INFO |
| 2013-01-24 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2010-0998.nasl - Type : ACT_GATHER_INFO |
| 2013-01-24 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-0883.nasl - Type : ACT_GATHER_INFO |
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20101220_kvm_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
| 2011-12-13 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-110823.nasl - Type : ACT_GATHER_INFO |
| 2011-12-13 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-110824.nasl - Type : ACT_GATHER_INFO |
| 2011-08-09 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1187-1.nasl - Type : ACT_GATHER_INFO |
| 2011-07-14 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-1161-1.nasl - Type : ACT_GATHER_INFO |
| 2011-05-20 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2011-0542.nasl - Type : ACT_GATHER_INFO |
| 2011-02-02 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-1054-1.nasl - Type : ACT_GATHER_INFO |
| 2011-01-21 | Name : The remote SuSE 11 host is missing one or more security updates. File : suse_11_kernel-110104.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 23:06:37 |
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| 2024-11-28 12:23:18 |
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| 2024-08-02 12:14:44 |
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| 2024-08-02 01:04:03 |
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| 2024-02-02 01:14:19 |
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| 2024-02-01 12:03:58 |
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| 2023-09-05 12:13:20 |
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| 2023-09-05 01:03:50 |
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| 2023-09-02 12:13:25 |
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| 2023-09-02 01:03:52 |
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| 2023-08-12 12:15:56 |
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| 2023-08-12 01:03:52 |
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| 2023-08-11 12:13:27 |
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| 2023-08-11 01:04:01 |
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| 2023-08-06 12:12:56 |
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| 2023-08-06 01:03:54 |
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| 2023-08-04 12:13:02 |
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| 2023-08-04 01:03:54 |
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| 2023-07-14 12:12:59 |
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| 2023-07-14 01:03:53 |
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| 2023-03-29 01:14:52 |
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| 2023-03-28 12:03:59 |
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| 2023-02-13 09:29:03 |
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| 2022-10-11 12:11:35 |
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| 2022-10-11 01:03:40 |
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| 2022-03-11 01:09:37 |
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| 2021-05-25 12:07:17 |
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| 2021-05-04 12:12:47 |
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| 2021-04-22 01:14:24 |
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| 2020-08-11 09:22:44 |
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| 2020-08-07 21:23:08 |
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| 2020-08-07 09:22:46 |
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| 2020-08-07 00:22:43 |
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| 2020-08-01 12:05:37 |
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| 2020-07-30 01:05:48 |
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| 2020-05-23 01:42:53 |
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| 2020-05-23 00:26:44 |
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| 2019-01-25 12:03:23 |
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| 2018-11-17 12:01:54 |
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| 2018-10-30 12:03:38 |
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| 2016-07-01 11:07:02 |
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| 2016-06-29 00:15:38 |
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| 2016-06-28 18:21:02 |
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| 2016-04-26 20:10:32 |
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| 2014-06-14 13:29:39 |
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| 2014-02-17 10:58:11 |
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| 2013-05-10 23:35:14 |
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