Kernel security update: CVE-2017-9077 and other; Virtuozzo ReadyKernel patch 22.0 for Virtuozzo 7.0.1

The cumulative Virtuozzo ReadyKernel patch updated with security fixes. The patch applies to Virtuozzo kernel 3.10.0-327.36.1.vz7.18.7 Virtuozzo 7.0.1. Vulnerability id: CVE-2017-9077 The tcpv6synrecvsock function in net/ipv6/tcpipv6.c in the Linux kernel mishandles inheritance, which allows loca...

RHEL 6 : kernel-rt (RHSA-2017:0932)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2017:0932 advisory. The kernel-rt packages provide the Real Time Linux Kernel, which enables fine-tuning for systems with extremely high determinism requirement...

Important: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Kernel security update: Virtuozzo ReadyKernel patch 17.0 for kernels 3.10.0-327.18.2.vz7.15.2 (Virtuozzo 7.0.0), 3.10.0-327.36.1.vz7.18.7 (Virtuozzo 7.0.1), and 3.10.0-327.36.1.vz7.20.18 (Virtuozzo 7.0.3)

The cumulative Virtuozzo ReadyKernel patch updated with a security fix. The patch applies to Virtuozzo versions 7.0.0, 7.0.1, and 7.0.3. Vulnerability id: CVE-2017-7308 The packetsetring function in net/packet/afpacket.c in the Linux kernel through 4.10.6 does not properly validate certain...

Important kernel security update: Virtuozzo ReadyKernel patch 16.0 for kernels 3.10.0-327.18.2.vz7.15.2 (Virtuozzo 7.0.0), 3.10.0-327.36.1.vz7.18.7 (Virtuozzo 7.0.1), and 3.10.0-327.36.1.vz7.20.18 (Virtuozzo 7.0.3)

The cumulative Virtuozzo ReadyKernel patch updated with a security fix. The patch applies to Virtuozzo versions 7.0.0, 7.0.1, and 7.0.3. Vulnerability id: CVE-2017-7184 It was discovered that the xfrm framework for transforming packets in the Linux kernel did not properly validate data received...

kernel security, bug fix, and enhancement update

3.10.0-514.6.10.0.1.el7 - ipc ipc/sem.c: bugfix for semctl,,GETZCNT Manfred Spraul orabug 22552377 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey bug 24817676...

Kernel security update: Virtuozzo ReadyKernel patch 12.0 for kernels 3.10.0-327.18.2.vz7.15.2 (Virtuozzo 7.0.0), 3.10.0-327.36.1.vz7.18.7 (Virtuozzo 7.0.1), and 3.10.0-327.36.1.vz7.20.18 (Virtuozzo 7.0.3)

The cumulative Virtuozzo ReadyKernel patch updated with a security fix. The patch applies to Virtuozzo versions 7.0.0, 7.0.1, and 7.0.3. Vulnerability id: PSBM-59964 Improved isolation for neighbor table settings...

kernel security update

3.10.0-327.36.3.OL7 - Oracle Linux certificates Alexey Petrenko 3.10.0-327.36.3 - mm remove gupflags FOLLWRITE games from getuserpages Alexander Gordeev 1385123 1385124 CVE-2016-5195...

kernel security and bug fix update

3.10.0-327.28.3.OL7 - Oracle Linux certificates Alexey Petrenko 3.10.0-327.28.3 - net tcp: enable per-socket rate limiting of all 'challenge acks' Florian Westphal 1355603 1355605 CVE-2016-5696 - net tcp: uninline tcpoowratelimited Florian Westphal 1355603 1355605 CVE-2016-5696 - net tcp: make...

RHEL 6 : MRG (RHSA-2016:1532)

An update for kernel-rt is now available for Red Hat Enterprise MRG 2.5. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Important: Red Hat Security Advisory: kernel-rt security and bug fix update

An update for kernel-rt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from...

Linux kernel snd-usb-audio Driver component denial of service vulnerability

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the United States. snd-usb-audio Driver is one of the driver components used to manage and set up audio. A denial of service vulnerability exists in the snd-usb-audio Driver component of Linux...

Linux Kernel 3.10.0-229.x (CentOS / RHEL 7.1) - 'snd-usb-audio' Crash (PoC)

OS-S Security Advisory 2016-17 Linux snd-usb-audio Multiple Free Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: not yet assigned CVSS: 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C Title: Local RedHat Enterprise Linux DoS â?? RHEL 7.1 Kernel crashes multiple free on...

Linux ati_remote2 Null Pointer Dereference

OS-S Security Advisory 2016-18 Linux atiremote2 multiple Nullpointer Dereferences Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: not yet assigned CVSS: 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C Title: Multiple Local RedHat Enterprise Linux DoS – RHEL 7.1 Kernel crash...

Linux Kernel 3.10.0 (CentOS / RHEL 7.1) - 'aiptek' Nullpointer Dereference

Exploit for linux platform in category dos / poc Linux aiptek Nullpointer Dereference Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: CVE-2015-7515 CVSS: 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C Title: Local RedHat Enterprise Linux DoS â?? RHEL 7.1 Kernel crashes on...

Linux Kernel 3.10.0 (CentOS / RHEL 7.1) - 'cdc_acm' Nullpointer Dereference

Exploit for linux platform in category dos / poc Linux cdcacm Nullpointer Dereference Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: not yet assigned CVSS: 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C Title: Local RedHat Enterprise Linux DoS â?? RHEL 7.1 Kernel crashes ...

Linux Kernel 3.10.0 (CentOS RHEL 7.1) - aiptek Nullpointer Dereference

Linux Kernel 3.10.0 CentOS RHEL 7.1 - aiptek Nullpointer Dereference OS-S Security Advisory 2016-05 Linux aiptek Nullpointer Dereference Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: CVE-2015-7515 CVSS: 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C Title: Local RedHat...

Linux Kernel 3.10.0 (CentOS RHEL 7.1) - cdc_acm Nullpointer Dereference

Linux Kernel 3.10.0 CentOS RHEL 7.1 - cdcacm Nullpointer Dereference OS-S Security Advisory 2016-06 Linux cdcacm Nullpointer Dereference Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: not yet assigned CVSS: 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C Title: Local RedHa...

Linux Kernel 3.10.0 (CentOS / RHEL 7.1) - visor clie_5_attach Nullpointer Dereference

Exploit for linux platform in category dos / poc Linux visor clie5attach Nullpointer Dereference Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: CVE-2015-7566 CVSS: 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C Title: Local RedHat Enterprise Linux DoS â?? RHEL 7.1 Kernel...

Linux Kernel 3.10.0 (CentOS RHEL 7.1) - visor clie_5_attach Nullpointer Dereference

Linux Kernel 3.10.0 CentOS RHEL 7.1 - visor clie5attach Nullpointer Dereference OS-S Security Advisory 2016-09 Linux visor clie5attach Nullpointer Dereference Date: March 4th, 2016 Authors: Sergej Schumilo, Hendrik Schwartke, Ralf Spenneberg CVE: CVE-2015-7566 CVSS: 4.9 AV:L/AC:L/Au:N/C:N/I:N/A:C...