CVE-2011-2491

CVSS v2 Score
4.9
Medium

Vulnerability Description

The Network Lock Manager (NLM) protocol implementation in the NFS client functionality in the Linux kernel before 3.0 allows local users to cause a denial of service (system hang) via a LOCK_UN flock system call.

CVSS:9.8(Critical)

A flaw was found in StarWind iSCSI target. StarWind service does not limit client connections and allocates memory on each connection attempt. An attacker could create a denial of service state by try...

CVSS:9.8(Critical)

BSON injection vulnerability in the legal? function in BSON (bson-ruby) gem before 3.0.4 for Ruby allows remote attackers to cause a denial of service (resource consumption) or inject arbitrary data v...

CVSS:9.8(Critical)

The NetBSD qsort() function is recursive, and not randomized, an attacker can construct a pathological input array of N elements that causes qsort() to deterministically recurse N/4 times. This allows...

CVSS:9.8(Critical)

An issue was discovered in adns before 1.5.2. It hangs, eating CPU, if a compression pointer loop is encountered.

CVSS:9.8(Critical)

The i_zval_ptr_dtor function in Zend/zend_variables.h in PHP 7.1.5 allows attackers to cause a denial of service (memory consumption and application crash) or possibly have unspecified other impact by...

CVSS:9.8(Critical)

Index of array is processed in a wrong way inside a while loop and result in invalid index (-1 or something else) leads to out of bound memory access. in Snapdragon Auto, Snapdragon Connectivity, Snap...