Executive Summary
Summary | |
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Title | Linux kernel vulnerabilities |
Informations | |||
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Name | USN-3293-1 | First vendor Publication | 2017-05-17 |
Vendor | Ubuntu | Last vendor Modification | 2017-05-17 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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: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
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 17.04 Summary: Several security issues were fixed in the kernel. Software Description: - linux: Linux kernel - linux-raspi2: Linux kernel for Raspberry Pi 2 Details: Dmitry Vyukov discovered that KVM implementation in the Linux kernel improperly emulated the VMXON instruction. A local attacker in a guest OS could use this to cause a denial of service (memory consumption) in the host OS. (CVE-2017-2596) Dmitry Vyukov discovered that the generic SCSI (sg) subsystem in the Linux kernel contained a stack-based buffer overflow. A local attacker with access to an sg device could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-7187) It was discovered that a NULL pointer dereference existed in the Direct Rendering Manager (DRM) driver for VMWare devices in the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2017-7261) Li Qiang discovered that an integer overflow vulnerability existed in the Direct Rendering Manager (DRM) driver for VMWare devices in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-7294) Jason Donenfeld discovered a heap overflow in the MACsec module in the Linux kernel. An attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-7477) It was discovered that an information leak existed in the set_mempolicy and mbind compat syscalls in the Linux kernel. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2017-7616) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 17.04: After a standard system update you need to reboot your computer to make all the necessary changes. ATTENTION: Due to an unavoidable ABI change the kernel updates have been given a new version number, which requires you to recompile and reinstall all third party kernel modules you might have installed. Unless you manually uninstalled the standard kernel metapackages (e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual, linux-powerpc), a standard system upgrade will automatically perform this as well. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-3293-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
29 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
14 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
14 % | CWE-772 | Missing Release of Resource after Effective Lifetime |
14 % | CWE-388 | Error Handling |
14 % | CWE-190 | Integer Overflow or Wraparound (CWE/SANS Top 25) |
14 % | CWE-20 | Improper Input Validation |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0011.nasl - Type : ACT_GATHER_INFO |
2018-06-26 | Name : The remote Virtuozzo host is missing multiple security updates. File : Virtuozzo_VZA-2018-041.nasl - Type : ACT_GATHER_INFO |
2018-06-22 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-1854.nasl - Type : ACT_GATHER_INFO |
2018-04-27 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-1062.nasl - Type : ACT_GATHER_INFO |
2017-12-14 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0174.nasl - Type : ACT_GATHER_INFO |
2017-12-14 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3659.nasl - Type : ACT_GATHER_INFO |
2017-09-20 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2525-1.nasl - Type : ACT_GATHER_INFO |
2017-09-19 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3422-1.nasl - Type : ACT_GATHER_INFO |
2017-09-08 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2669.nasl - Type : ACT_GATHER_INFO |
2017-08-29 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3406-1.nasl - Type : ACT_GATHER_INFO |
2017-08-25 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0145.nasl - Type : ACT_GATHER_INFO |
2017-08-25 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3609.nasl - Type : ACT_GATHER_INFO |
2017-08-25 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-1842.nasl - Type : ACT_GATHER_INFO |
2017-08-22 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170801_kernel_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
2017-08-16 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-1842-1.nasl - Type : ACT_GATHER_INFO |
2017-08-09 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-1842.nasl - Type : ACT_GATHER_INFO |
2017-08-03 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-2077.nasl - Type : ACT_GATHER_INFO |
2017-08-03 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-1842.nasl - Type : ACT_GATHER_INFO |
2017-07-31 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0126.nasl - Type : ACT_GATHER_INFO |
2017-07-31 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3595.nasl - Type : ACT_GATHER_INFO |
2017-07-24 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3361-1.nasl - Type : ACT_GATHER_INFO |
2017-07-17 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1853-1.nasl - Type : ACT_GATHER_INFO |
2017-07-17 | Name : The remote Fedora host is missing a security update. File : fedora_2017-9b50e28441.nasl - Type : ACT_GATHER_INFO |
2017-07-17 | Name : The remote Fedora host is missing a security update. File : fedora_2017-3456ba4c93.nasl - Type : ACT_GATHER_INFO |
2017-07-06 | Name : The remote Virtuozzo host is missing a security update. File : Virtuozzo_VZA-2017-063.nasl - Type : ACT_GATHER_INFO |
2017-07-03 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0119.nasl - Type : ACT_GATHER_INFO |
2017-07-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3589.nasl - Type : ACT_GATHER_INFO |
2017-06-30 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3343-1.nasl - Type : ACT_GATHER_INFO |
2017-06-30 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2017-1615.nasl - Type : ACT_GATHER_INFO |
2017-06-30 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-1615-1.nasl - Type : ACT_GATHER_INFO |
2017-06-30 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-1615.nasl - Type : ACT_GATHER_INFO |
2017-06-30 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3342-1.nasl - Type : ACT_GATHER_INFO |
2017-06-30 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3342-2.nasl - Type : ACT_GATHER_INFO |
2017-06-30 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3343-2.nasl - Type : ACT_GATHER_INFO |
2017-06-29 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20170628_kernel_on_SL7_x.nasl - Type : ACT_GATHER_INFO |
2017-06-29 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-1616.nasl - Type : ACT_GATHER_INFO |
2017-06-29 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2017-1615.nasl - Type : ACT_GATHER_INFO |
2017-06-20 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3335-1.nasl - Type : ACT_GATHER_INFO |
2017-06-07 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3312-2.nasl - Type : ACT_GATHER_INFO |
2017-06-07 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3312-1.nasl - Type : ACT_GATHER_INFO |
2017-05-22 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1360-1.nasl - Type : ACT_GATHER_INFO |
2017-05-18 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3291-3.nasl - Type : ACT_GATHER_INFO |
2017-05-18 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3291-2.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0105.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3566.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3567.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0106.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3291-1.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3292-1.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3292-2.nasl - Type : ACT_GATHER_INFO |
2017-05-17 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3293-1.nasl - Type : ACT_GATHER_INFO |
2017-05-16 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1301-1.nasl - Type : ACT_GATHER_INFO |
2017-05-12 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1247-1.nasl - Type : ACT_GATHER_INFO |
2017-05-11 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2017-828.nasl - Type : ACT_GATHER_INFO |
2017-05-09 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-562.nasl - Type : ACT_GATHER_INFO |
2017-05-08 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-1183-1.nasl - Type : ACT_GATHER_INFO |
2017-05-05 | Name : The remote Fedora host is missing a security update. File : fedora_2017-0aa0f69e0c.nasl - Type : ACT_GATHER_INFO |
2017-05-02 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-532.nasl - Type : ACT_GATHER_INFO |
2017-05-02 | Name : The remote Fedora host is missing a security update. File : fedora_2017-17d1c05236.nasl - Type : ACT_GATHER_INFO |
2017-05-01 | Name : The remote Debian host is missing a security update. File : debian_DLA-922.nasl - Type : ACT_GATHER_INFO |
2017-04-18 | Name : The remote Fedora host is missing a security update. File : fedora_2017-8e7549fb91.nasl - Type : ACT_GATHER_INFO |
2017-04-18 | Name : The remote Fedora host is missing a security update. File : fedora_2017-26c9ecd7a4.nasl - Type : ACT_GATHER_INFO |
2017-04-17 | Name : The remote Fedora host is missing a security update. File : fedora_2017-502cf68d68.nasl - Type : ACT_GATHER_INFO |
2017-04-17 | Name : The remote Fedora host is missing a security update. File : fedora_2017-3a9ec92dd6.nasl - Type : ACT_GATHER_INFO |
2017-04-04 | Name : The remote Fedora host is missing a security update. File : fedora_2017-93dec9eba5.nasl - Type : ACT_GATHER_INFO |
2017-04-04 | Name : The remote Fedora host is missing a security update. File : fedora_2017-02174df32f.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0057.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-418.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-419.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3533.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3534.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2017-3535.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0056.nasl - Type : ACT_GATHER_INFO |
2017-04-03 | Name : The remote OracleVM host is missing one or more security updates. File : oraclevm_OVMSA-2017-0058.nasl - Type : ACT_GATHER_INFO |
2017-02-24 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3791.nasl - Type : ACT_GATHER_INFO |
2017-02-07 | Name : The remote Fedora host is missing a security update. File : fedora_2017-392b319bb5.nasl - Type : ACT_GATHER_INFO |
2017-02-07 | Name : The remote Fedora host is missing a security update. File : fedora_2017-472052ebe5.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
---|---|
2017-05-18 13:25:38 |
|
2017-05-17 05:23:53 |
|