Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Summary
Title Linux kernel vulnerabilities
Informations
Name USN-3377-1 First vendor Publication 2017-08-03
Vendor Ubuntu Last vendor Modification 2017-08-03
Severity (Vendor) N/A Revision N/A

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

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 17.04

Summary:

Several security issues were fixed in the Linux kernel.

Software Description: - linux: Linux kernel - linux-raspi2: Linux kernel for Raspberry Pi 2

Details:

Fan Wu and Shixiong Zhao discovered a race condition between inotify events and vfs rename operations in the Linux kernel. An unprivileged local attacker could use this to cause a denial of service (system crash) or execute arbitrary code. (CVE-2017-7533)

It was discovered that the Linux kernel did not properly restrict RLIMIT_STACK size. A local attacker could use this in conjunction with another vulnerability to possibly execute arbitrary code. (CVE-2017-1000365)

栎强 discovered that the Virtio GPU driver in the Linux kernel did not properly free memory in some situations. A local attacker could use this to cause a denial of service (memory consumption). (CVE-2017-10810)

石磊 discovered that the RxRPC Kerberos 5 ticket handling code in the Linux kernel did not properly verify metadata. A remote attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-7482)

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 17.04:
linux-image-4.10.0-1013-raspi2 4.10.0-1013.16
linux-image-4.10.0-30-generic 4.10.0-30.34
linux-image-4.10.0-30-generic-lpae 4.10.0-30.34
linux-image-4.10.0-30-lowlatency 4.10.0-30.34
linux-image-generic 4.10.0.30.31
linux-image-generic-lpae 4.10.0.30.31
linux-image-lowlatency 4.10.0.30.31
linux-image-raspi2 4.10.0.1013.15

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:
https://www.ubuntu.com/usn/usn-3377-1
CVE-2017-1000365, CVE-2017-10810, CVE-2017-7482, CVE-2017-7533

Package Information:
https://launchpad.net/ubuntu/+source/linux/4.10.0-30.34
https://launchpad.net/ubuntu/+source/linux-raspi2/4.10.0-1013.16

Original Source

Url : http://www.ubuntu.com/usn/USN-3377-1

CWE : Common Weakness Enumeration

% Id Name
33 % CWE-772 Missing Release of Resource after Effective Lifetime
33 % CWE-362 Race Condition
33 % CWE-190 Integer Overflow or Wraparound (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1
Os 2
Os 2901
Os 1

Nessus® Vulnerability Scanner

Date Description
2019-01-11 Name : The remote Virtuozzo host is missing multiple security updates.
File : Virtuozzo_VZA-2018-075.nasl - Type : ACT_GATHER_INFO
2019-01-11 Name : The remote Virtuozzo host is missing a security update.
File : Virtuozzo_VZA-2018-072.nasl - Type : ACT_GATHER_INFO
2018-12-05 Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2018-2_0-0101.nasl - Type : ACT_GATHER_INFO
2018-08-17 Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2017-0029.nasl - Type : ACT_GATHER_INFO
2017-12-18 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-1390.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
2017-12-11 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2017-0173.nasl - Type : ACT_GATHER_INFO
2017-12-11 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-3658.nasl - Type : ACT_GATHER_INFO
2017-12-11 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-3657.nasl - Type : ACT_GATHER_INFO
2017-11-08 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2017-0167.nasl - Type : ACT_GATHER_INFO
2017-11-03 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2920-1.nasl - Type : ACT_GATHER_INFO
2017-11-03 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-3635.nasl - Type : ACT_GATHER_INFO
2017-10-31 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2908-1.nasl - Type : ACT_GATHER_INFO
2017-10-30 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2869-1.nasl - Type : ACT_GATHER_INFO
2017-10-23 Name : The remote device is affected by multiple vulnerabilities.
File : juniper_space_jsa_10826.nasl - Type : ACT_GATHER_INFO
2017-10-11 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-2869.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2017-0152.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-3622.nasl - Type : ACT_GATHER_INFO
2017-09-22 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-3621.nasl - Type : ACT_GATHER_INFO
2017-09-21 Name : The remote Debian host is missing a security update.
File : debian_DLA-1099.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
2017-09-20 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-2770.nasl - Type : ACT_GATHER_INFO
2017-09-11 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2389-1.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
2017-09-08 Name : The remote EulerOS host is missing a security update.
File : EulerOS_SA-2017-1160.nasl - Type : ACT_GATHER_INFO
2017-09-08 Name : The remote EulerOS host is missing multiple security updates.
File : EulerOS_SA-2017-1159.nasl - Type : ACT_GATHER_INFO
2017-09-06 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-2585.nasl - Type : ACT_GATHER_INFO
2017-08-30 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2286-1.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-2017-2473.nasl - Type : ACT_GATHER_INFO
2017-08-24 Name : The remote Fedora host is missing a security update.
File : fedora_2017-73f71456d7.nasl - Type : ACT_GATHER_INFO
2017-08-22 Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20170815_kernel_on_SL7_x.nasl - Type : ACT_GATHER_INFO
2017-08-18 Name : The remote OracleVM host is missing one or more security updates.
File : oraclevm_OVMSA-2017-0143.nasl - Type : ACT_GATHER_INFO
2017-08-18 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-3605.nasl - Type : ACT_GATHER_INFO
2017-08-18 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3945.nasl - Type : ACT_GATHER_INFO
2017-08-18 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2017-870.nasl - Type : ACT_GATHER_INFO
2017-08-17 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-2473-1.nasl - Type : ACT_GATHER_INFO
2017-08-16 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3392-2.nasl - Type : ACT_GATHER_INFO
2017-08-16 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3392-1.nasl - Type : ACT_GATHER_INFO
2017-08-16 Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-2473.nasl - Type : ACT_GATHER_INFO
2017-08-16 Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-2473.nasl - Type : ACT_GATHER_INFO
2017-08-15 Name : The remote Fedora host is missing a security update.
File : fedora_2017-adc7d95627.nasl - Type : ACT_GATHER_INFO
2017-08-14 Name : The remote Virtuozzo host is missing a security update.
File : Virtuozzo_VZA-2017-070.nasl - Type : ACT_GATHER_INFO
2017-08-10 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-891.nasl - Type : ACT_GATHER_INFO
2017-08-10 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-890.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2095-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2088-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2089-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2090-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2091-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2092-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2093-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2094-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2096-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2098-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2099-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2100-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2102-1.nasl - Type : ACT_GATHER_INFO
2017-08-09 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2103-1.nasl - Type : ACT_GATHER_INFO
2017-08-08 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2061-1.nasl - Type : ACT_GATHER_INFO
2017-08-08 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2060-1.nasl - Type : ACT_GATHER_INFO
2017-08-08 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2072-1.nasl - Type : ACT_GATHER_INFO
2017-08-08 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2074-1.nasl - Type : ACT_GATHER_INFO
2017-08-08 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2073-1.nasl - Type : ACT_GATHER_INFO
2017-08-08 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3381-1.nasl - Type : ACT_GATHER_INFO
2017-08-07 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2049-1.nasl - Type : ACT_GATHER_INFO
2017-08-07 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2042-1.nasl - Type : ACT_GATHER_INFO
2017-08-07 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3927.nasl - Type : ACT_GATHER_INFO
2017-08-04 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3378-2.nasl - Type : ACT_GATHER_INFO
2017-08-04 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3378-1.nasl - Type : ACT_GATHER_INFO
2017-08-04 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3377-2.nasl - Type : ACT_GATHER_INFO
2017-08-04 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3377-1.nasl - Type : ACT_GATHER_INFO
2017-08-04 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-2041-1.nasl - Type : ACT_GATHER_INFO
2017-07-21 Name : The remote Fedora host is missing a security update.
File : fedora_2017-5ce9d89b82.nasl - Type : ACT_GATHER_INFO
2017-07-18 Name : The remote Fedora host is missing a security update.
File : fedora_2017-f2f29441f9.nasl - Type : ACT_GATHER_INFO
2017-07-18 Name : The remote Fedora host is missing a security update.
File : fedora_2017-e8bdc4ede0.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-d3ed702fe4.nasl - Type : ACT_GATHER_INFO
2017-07-10 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-798.nasl - Type : ACT_GATHER_INFO
2017-07-05 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2017-184-01.nasl - Type : ACT_GATHER_INFO
2017-07-03 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2017-181-02.nasl - Type : ACT_GATHER_INFO
2017-06-30 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2017-180-01.nasl - Type : ACT_GATHER_INFO
2017-06-28 Name : The remote Fedora host is missing a security update.
File : fedora_2017-05f10e29f4.nasl - Type : ACT_GATHER_INFO
2017-06-27 Name : The remote Slackware host is missing a security update.
File : Slackware_SSA_2017-177-01.nasl - Type : ACT_GATHER_INFO
2017-06-26 Name : The remote Fedora host is missing a security update.
File : fedora_2017-d7bc1b3056.nasl - Type : ACT_GATHER_INFO
2017-06-20 Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2017-845.nasl - Type : ACT_GATHER_INFO

Alert History

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0
1
2
3
4
Date Informations
2018-08-09 12:08:56
  • Multiple Updates
2017-08-24 12:05:42
  • Multiple Updates
2017-08-05 13:24:36
  • Multiple Updates
2017-08-03 21:26:22
  • Multiple Updates
2017-08-03 21:23:56
  • First insertion