CVE-2017-17840

CVE-2017-17840 : In Open-iSCSI up to 2.0.875, the iscsiuio server (process_iscsid_broadcast in iscsiuio/src/unix/iscsid_ipc.c) does not validate the payload length before a write, enabling a local attacker to cause a buffer overflow and potentially abort or execute code. Public details describe t...

CVE-2017-17840

An issue was discovered in Open-iSCSI through 2.0.875. A local attacker can cause the iscsiuio server to abort or potentially execute code by sending messages with incorrect lengths, which due to lack of checking can lead to buffer overflows, and result in aborts with overflow checking enabled or...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.20.1 - tty: Fix race in ptywrite leading to NULL deref Todd Vierling Orabug: 25392692 - ocfs2/dlm: ignore cleaning the migration mle that is inuse xuejiufei Orabug: 26479780 - KEYS: fix dereferencing NULL payload with nonzero length Eric Biggers Orabug: 26592025 - oracleasm:...

Ubuntu 17.10 : linux, linux-raspi2 vulnerabilities (USN-3487-1)

It was discovered that the KVM subsystem in the Linux kernel did not properly keep track of nested levels in guest page tables. A local attacker in a guest VM could use this to cause a denial of service host OS crash or possibly execute arbitrary code in the host OS. CVE-2017-12188 It was...

USN-3487-1: Linux kernel vulnerabilities

It was discovered that the KVM subsystem in the Linux kernel did not properly keep track of nested levels in guest page tables. A local attacker in a guest VM could use this to cause a denial of service host OS crash or possibly execute arbitrary code in the host OS. CVE-2017-12188 It was...

Unbreakable Enterprise kernel security update

4.1.12-103.9.2 - Revert 'drivers/char/mem.c: deny access in open operation when securelevel is set' Brian Maly Orabug: 27037811 4.1.12-103.9.1 - xfs: use dedicated log worker wq to avoid deadlock with cil wq Brian Foster Orabug: 27013241 - scsi: scsitransportiscsi: fix the issue that iscsiifrx...

Ubuntu: Security Advisory (USN-3469-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Ubuntu 14.04 LTS : Linux kernel (Xenial HWE) vulnerabilities (USN-3469-2)

The remote Ubuntu 14.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-3469-2 advisory. USN-3469-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enableme...

USN-3469-2: Linux kernel (Xenial HWE) vulnerabilities

USN-3469-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement HWE kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS. Anthony Perard discovered that the Xen virtual block driver did not properly initializ...

USN-3469-1: Linux kernel vulnerabilities

Anthony Perard discovered that the Xen virtual block driver did not properly initialize some data structures before passing them to user space. A local attacker in a guest VM could use this to expose sensitive information from the host OS or other guest VMs. CVE-2017-10911 Bo Zhang discovered tha...

October 10, 2017—KB4041676 (OS Build 15063.674)

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CentOS Update for kernel CESA-2017:2863 centos6

Check the version of kernel SPDX-FileCopyrightText: 2017 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription scriptoid"1.3.6.1.4.1.25623.1.0.882783";...

Virtuozzo 7 : readykernel-patch (VZA-2017-083)

According to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - ChunYu Wang from Red Hat found a netlink use-after-free issue by syzkaller. Access to already freed memory groups in...

Debian DSA-3981-1 : linux - security update (BlueBorne) (Stack Clash)

Several vulnerabilities have been discovered in the Linux kernel that may lead to privilege escalation, denial of service or information leaks. - CVE-2017-7518 Andy Lutomirski discovered that KVM is prone to an incorrect debug exception DB error occurring while emulating a syscall instruction. A...

Linux kernel 'iscsi_if_rx' function denial of service vulnerability

Linux kernel is an open source operating system. A security vulnerability in the 'iscsiifrx' function in the Linux kernel drivers/scsi/scsitransportiscsi.c file allows a local attacker to exploit the vulnerability by submitting a special request for a denial of service attack...

Input validation

The iscsiifrx function in drivers/scsi/scsitransportiscsi.c in the Linux kernel through 4.13.2 allows local users to cause a denial of service panic by leveraging incorrect length validation...

CVE-2017-14489

The iscsiifrx function in drivers/scsi/scsitransportiscsi.c in the Linux kernel through 4.13.2 allows local users to cause a denial of service panic by leveraging incorrect length validation...

CVE-2017-14489

The iscsiifrx function in drivers/scsi/scsitransportiscsi.c in the Linux kernel through 4.13.2 allows local users to cause a denial of service panic by leveraging incorrect length validation...

CVE-2017-14489

The iscsiifrx function in drivers/scsi/scsitransportiscsi.c in the Linux kernel through 4.13.2 allows local users to cause a denial of service panic by leveraging incorrect length validation...

UBUNTU-CVE-2017-14489

The iscsiifrx function in drivers/scsi/scsitransportiscsi.c in the Linux kernel through 4.13.2 allows local users to cause a denial of service panic by leveraging incorrect length validation...