Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2010-0741 | First vendor Publication | 2010-04-12 |
| Vendor | Cve | Last vendor Modification | 2023-02-13 |
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 virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO). |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0741 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-20 | Improper Input Validation |
OVAL Definitions
| Definition Id: oval:org.mitre.oval:def:11143 | |||
| Oval ID: | oval:org.mitre.oval:def:11143 | ||
| Title: | The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO). | ||
| Description: | The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO). | ||
| Family: | unix | Class: | vulnerability |
| Reference(s): | CVE-2010-0741 | Version: | 5 |
| Platform(s): | Red Hat Enterprise Linux 5 CentOS Linux 5 Oracle Linux 5 | Product(s): | |
| Definition Synopsis: | |||
| |||
| Definition Id: oval:org.mitre.oval:def:22035 | |||
| Oval ID: | oval:org.mitre.oval:def:22035 | ||
| Title: | RHSA-2010:0271: kvm security, bug fix and enhancement update (Important) | ||
| Description: | The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO). | ||
| Family: | unix | Class: | patch |
| Reference(s): | RHSA-2010:0271-05 CVE-2010-0430 CVE-2010-0741 | Version: | 29 |
| Platform(s): | Red Hat Enterprise Linux 5 | Product(s): | kvm |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:22892 | |||
| Oval ID: | oval:org.mitre.oval:def:22892 | ||
| Title: | ELSA-2010:0271: kvm security, bug fix and enhancement update (Important) | ||
| Description: | The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO). | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2010:0271-05 CVE-2010-0430 CVE-2010-0741 | Version: | 13 |
| Platform(s): | Oracle Linux 5 | Product(s): | kvm |
| Definition Synopsis: | |||
| Definition Id: oval:org.mitre.oval:def:27952 | |||
| Oval ID: | oval:org.mitre.oval:def:27952 | ||
| Title: | DEPRECATED: ELSA-2010-0271 -- kvm security, bug fix and enhancement update (important) | ||
| Description: | A flaw was found in the way QEMU-KVM handled erroneous data provided by the Linux virtio-net driver, used by guest operating systems. Due to a deficiency in the TSO (TCP segment offloading) implementation, a guest's virtio-net driver would transmit improper data to a certain QEMU-KVM process on the host, causing the guest to crash. A remote attacker could use this flaw to send specially-crafted data to a target guest system, causing that guest to crash. | ||
| Family: | unix | Class: | patch |
| Reference(s): | ELSA-2010-0271 CVE-2010-0430 CVE-2010-0741 | Version: | 4 |
| Platform(s): | Oracle Linux 5 | Product(s): | kvm |
| Definition Synopsis: | |||
CPE : Common Platform Enumeration
OpenVAS Exploits
| Date | Description |
|---|---|
| 2010-06-07 | Name : Ubuntu Update for Linux kernel vulnerabilities USN-947-1 File : nvt/gb_ubuntu_USN_947_1.nasl |
| 2010-06-07 | Name : Ubuntu Update for linux regression USN-947-2 File : nvt/gb_ubuntu_USN_947_2.nasl |
Open Source Vulnerability Database (OSVDB)
| Id | Description |
|---|---|
| 60894 | QEMU Virtio Networking Guest OS Remote DoS |
Nessus® Vulnerability Scanner
| Date | Description |
|---|---|
| 2014-11-17 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2010-0476.nasl - Type : ACT_GATHER_INFO |
| 2013-01-24 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2010-0271.nasl - Type : ACT_GATHER_INFO |
| 2012-08-01 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20100330_kvm_on_SL_5_4.nasl - Type : ACT_GATHER_INFO |
| 2010-06-04 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-947-1.nasl - Type : ACT_GATHER_INFO |
| 2010-06-04 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-947-2.nasl - Type : ACT_GATHER_INFO |
| 2009-12-04 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-863-1.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 01:12:50 |
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| 2024-02-01 12:03:31 |
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| 2023-09-05 12:11:57 |
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| 2023-09-05 01:03:22 |
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| 2023-09-02 12:12:00 |
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| 2023-09-02 01:03:24 |
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| 2023-08-12 12:14:13 |
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| 2023-08-12 01:03:24 |
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| 2023-08-11 12:12:03 |
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| 2023-08-11 01:03:32 |
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| 2023-08-06 12:11:35 |
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| 2023-08-06 01:03:26 |
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| 2023-08-04 12:11:40 |
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| 2023-08-04 01:03:27 |
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| 2023-07-14 12:11:37 |
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| 2023-07-14 01:03:25 |
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| 2023-03-29 01:13:17 |
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| 2023-03-28 12:03:31 |
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| 2023-02-13 09:29:11 |
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| 2023-02-02 17:28:13 |
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| 2022-10-11 12:10:21 |
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| 2022-10-11 01:03:13 |
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| 2020-05-23 00:25:22 |
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| 2017-09-19 09:23:40 |
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| 2016-06-28 18:03:40 |
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| 2016-04-26 19:36:56 |
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| 2014-11-18 13:25:37 |
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| 2014-02-17 10:54:05 |
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| 2013-05-10 23:19:25 |
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