Linux kernel net/xfrm/xfrm_policy.c file 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. A security vulnerability exists in the net/xfrm/xfrmpolicy.c file in Linux kernel version 4.12.3 and earlier, which stems from the program failing to detect the dir value of...

UBUNTU-CVE-2017-7541

The brcmfcfg80211mgmttx function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c in the Linux kernel before 4.12.3 allows local users to cause a denial of service buffer overflow and system crash or possibly gain privileges via a crafted NL80211CMDFRAME Netlink packet...

DEBIAN-CVE-2017-11600

net/xfrm/xfrmpolicy.c in the Linux kernel through 4.12.3, when CONFIGXFRMMIGRATE is enabled, does not ensure that the dir value of xfrmuserpolicyid is XFRMPOLICYMAX or less, which allows local users to cause a denial of service out-of-bounds access or possibly have unspecified other impact via an...

CVE-2017-11600

net/xfrm/xfrmpolicy.c in the Linux kernel through 4.12.3, when CONFIGXFRMMIGRATE is enabled, does not ensure that the dir value of xfrmuserpolicyid is XFRMPOLICYMAX or less, which allows local users to cause a denial of service out-of-bounds access or possibly have unspecified other impact via an...

The vulnerability of the mq_notify function in the Linux operating system, which allows a hacker to cause a service failure or exert other effects.

The vulnerability of the mqnotify function in the Linux operating system is related to the use of memory after it is freed when entering the double pointer logic, the pointer is not set to NULL after being freed. Exploiting this vulnerability can allow a remote attacker to cause service failures ...

Design/Logic Flaw

The mqnotify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service use-after-free or possibly have unspecified other impact...

CVE-2017-11176

The mqnotify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service use-after-free or possibly have unspecified other impact...

DEBIAN-CVE-2017-11176

The mqnotify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service use-after-free or possibly have unspecified other impact...

CVE-2017-11176

CVE-2017-11176 is a local vulnerability in the Linux kernel’s Netlink mq_notify path. The issue arises because mq_notify does not set the sock pointer to NULL when entering retry logic, enabling a use-after-free scenario during a user-space close of a Netlink socket. Public sources describe poten...

CVE-2017-11176

The mqnotify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service use-after-free or possibly have unspecified other impact...

CVE-2017-11176

The mqnotify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service use-after-free or possibly have unspecified other impact...

UBUNTU-CVE-2017-11176

The mqnotify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service use-after-free or possibly have unspecified other impact...

CVE-2017-11176

The mqnotify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service use-after-free or possibly have unspecified other impact...

CVE-2017-11176: Use After Free

The mqnotify function in the Linux kernel through 4.11.9 does not set the sock pointer to NULL upon entry into the retry logic. During a user-space close of a Netlink socket, it allows attackers to cause a denial of service use-after-free or possibly have unspecified other impact...

PT-2017-2476 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 4.11.9 Description: The issue is related to the mq notify function in the Linux kernel, which does not set the sock pointer to NULL upon entry into the retry logic. This allows attackers to cause a denial of...

USN-3312-2: Linux kernel (Xenial HWE) vulnerabilities | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 14.04 Description USN-3312-1 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 14.0...

USN-3311-2: libnl vulnerability

USN-3311-1 fixed a vulnerability in libnl. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: It was discovered that libnl incorrectly handled memory when performing certain operations. A local attacker could possibly use this issue to cause libnl to...

USN-3312-2 linux-lts-xenial vulnerabilities

USN-3312-1 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. It was discovered that the netfilter netlink implementation in the Linux kernel did no...

[SECURITY] Fedora 24 Update: libnl3-3.2.28-5.fc24

This package contains a convenience library to simplify using the Linux kernel's netlink sockets interface for network manipulation...

PWN2OWN 2017 the Linux kernel to mention the right vulnerability analysis-vulnerability warning-the black bar safety net

! 0. Foreword In 2017, the PWN2OWN contest, the long Pavilion security research lab Chaitin Security Research Lab successfully demonstrates Ubuntu 16.10 Desktop of the local extraction rights. This attack mainly use the linux kernel IPSEC frameworkfrom linux2. 6 Start supportin a memory bounds...