Moderate: Red Hat Security Advisory: kernel security and enhancement update

An update for kernel is now available for Red Hat Enterprise Linux 6.7 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

kernel: net: Out of bounds stack read in memcpy_fromiovec

A flaw was found in the Linux networking subsystem where a local attacker with CAPNETADMIN capabilities could cause an out-of-bounds memory access by creating a smaller-than-expected ICMP header and sending to its destination via sendto...

DEBIAN-CVE-2014-9922

The eCryptfs subsystem in the Linux kernel before 3.18 allows local users to gain privileges via a large filesystem stack that includes an overlayfs layer, related to fs/ecryptfs/main.c and fs/overlayfs/super.c...

CVE-2014-9922

The eCryptfs subsystem in the Linux kernel before 3.18 allows local users to gain privileges via a large filesystem stack that includes an overlayfs layer, related to fs/ecryptfs/main.c and fs/overlayfs/super.c...

CVE-2014-9922

The eCryptfs subsystem in the Linux kernel before 3.18 allows local users to gain privileges via a large filesystem stack that includes an overlayfs layer, related to fs/ecryptfs/main.c and fs/overlayfs/super.c...

CVE-2014-9922

The eCryptfs subsystem in the Linux kernel before 3.18 allows local users to gain privileges via a large filesystem stack that includes an overlayfs layer, related to fs/ecryptfs/main.c and fs/overlayfs/super.c...

UBUNTU-CVE-2014-9922

The eCryptfs subsystem in the Linux kernel before 3.18 allows local users to gain privileges via a large filesystem stack that includes an overlayfs layer, related to fs/ecryptfs/main.c and fs/overlayfs/super.c...

Linux kernel ULL Null Pointer Reference Elevation of Privilege Vulnerability

The Linux kernel is the kernel used by the operating system Linux, released by the Linux Foundation in the U.S. KEYS is one of the subsystems that returns all keys that match a pattern. A security vulnerability exists in the KEYS subsystem in versions of Linux kernel prior to 3.18. A local attack...

CVE-2017-0564

An elevation of privilege vulnerability in the kernel ION subsystem could enable a local malicious application to execute arbitrary code within the context of the kernel. This issue is rated as Critical due to the possibility of a local permanent device compromise, which may require reflashing th...

Null pointer dereference

The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service NULL pointer dereference and system crash via vectors involving a NULL value for a certain match field, related to the keyringsearchiterator function in keyring.c...

DEBIAN-CVE-2017-2647

The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service NULL pointer dereference and system crash via vectors involving a NULL value for a certain match field, related to the keyringsearchiterator function in keyring.c...

CVE-2017-2647

CVE-2017-2647 affects the Linux kernel KEYS subsystem (keyring_search_iterator in keyring.c) and allows a local, authenticated user to trigger a NULL pointer dereference, enabling a crash or possible privilege escalation. The vulnerability is documented across multiple advisories; remediation is ...

CVE-2017-2647

The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service NULL pointer dereference and system crash via vectors involving a NULL value for a certain match field, related to the keyringsearchiterator function in keyring.c...

UBUNTU-CVE-2017-2647

The KEYS subsystem in the Linux kernel before 3.18 allows local users to gain privileges or cause a denial of service NULL pointer dereference and system crash via vectors involving a NULL value for a certain match field, related to the keyringsearchiterator function in keyring.c...

Firebird Remote Code Execution Vulnerability

Firebird is an open source database. A remote code execution vulnerability exists in Firebird. The vulnerability is caused due to insufficient checking of the UDF subsystem in Firebird. The vulnerability allows remote authenticated users to execute code via the "system" entry in fbudf.so...

Virtuozzo 7 : readykernel-patch (VZA-2017-021)

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 vulnerability : - A flaw was discovered in the Linux kernel's key subsystem. Invoking the requestkey system call with a specially crafte...

Virtuozzo 6 : parallels-server-bm-release / vzkernel / etc (VZA-2017-019)

According to the version of the parallels-server-bm-release / vzkernel / etc packages installed, the Virtuozzo installation on the remote host is affected by the following vulnerability : - A flaw was discovered in the Linux kernel's key subsystem. Invoking the requestkey system call with a...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2017:0817 An update for kernel is now available for Red Hat Enterprise Linux 6. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity...

CVE-2017-6369

Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow remote authenticated users to execute code by using a 'system' entrypoint from fbudf.so...

Input validation

Insufficient checks in the UDF subsystem in Firebird 2.5.x before 2.5.7 and 3.0.x before 3.0.2 allow remote authenticated users to execute code by using a 'system' entrypoint from fbudf.so...