UBUNTU-CVE-2019-18425

An issue was discovered in Xen through 4.12.x allowing 32-bit PV guest OS users to gain guest OS privileges by installing and using descriptors. There is missing descriptor table limit checking in x86 PV emulation. When emulating certain PV guest operations, descriptor table accesses are performe...

Code injection

An issue was discovered in Xen through 4.12.x allowing 32-bit PV guest OS users to gain guest OS privileges by installing and using descriptors. There is missing descriptor table limit checking in x86 PV emulation. When emulating certain PV guest operations, descriptor table accesses are performe...

CVE-2019-18425

CVE-2019-18425 affects Xen across 3.2+ and enables privilege escalation in 32-bit PV guests due to missing descriptor table limit checks in x86 PV emulation. The vulnerability is limited to 32-bit PV guest user mode; HVM/PVH/64-bit PV guests and ARM are not affected. Exploitation would let a gues...

CVE-2019-18425

An issue was discovered in Xen through 4.12.x allowing 32-bit PV guest OS users to gain guest OS privileges by installing and using descriptors. There is missing descriptor table limit checking in x86 PV emulation. When emulating certain PV guest operations, descriptor table accesses are performe...

PT-2019-4839 · Xen +1 · Xen +1

Name of the Vulnerable Software and Affected Versions: Xen versions 3.2 through 4.12.x Description: The issue is related to an error in the x86 PV emulation of the Xen hypervisor, specifically a missing check for the descriptor table limit. This could allow a remote attacker to access confidentia...

Security update for binutils (moderate)

openSUSE Security Update: Security update for binutils Announcement ID: openSUSE-SU-2019:2415-1 Rating: moderate References: 1109412 1109413 1109414 1111996 1112534 1112535 1113247 1113252 1113255 1116827 1118644 1118830 1118831 1120640 1121034 1121035 1121056 1133131 1133232 1141913 1142772...

Low: Red Hat Security Advisory: OpenShift Container Platform 3.10 mediawiki security update

An update for mediawiki is now available for Red Hat OpenShift Container Platform 3.10. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

mediawiki: $wgRateLimits (rate limit / ping limiter) entry for 'user' overrides that for 'newbie'

Mediawiki 1.31 before 1.31.1, 1.30.1, 1.29.3 and 1.27.5 contains a flaw where contrary to the documentation, $wgRateLimits entry for 'user' overrides that for 'newbie'...

systemd: line splitting via fgets() allows for state injection during daemon-reexec

It was discovered that systemd is vulnerable to a state injection attack when deserializing the state of a service. Properties longer than LINEMAX are not correctly parsed and an attacker may abuse this flaw in particularly configured services to inject, change, or corrupt the service state...

Craft CMS Rate Limiting / Brute Force

Exploit Title : Craft CMS up to 3.1.7 Password Prompt Form Lockout weak authentication Author Discovered By : Mohammed Abdul Raheem Author's Company Name : TrekShield IT Solution Private Limited Author Exploit-db : https://www.exploit-db.com/?author=9783 Found Vulnerability On : 16-01-2019 Vendor...

Moneybird: Bypass password reset rate limit protection at moneybird.com/passwords

Attacker found a way to completely bypass our rate limit protection, allowing for other types of attacks. This involved changing the value of the X-Forwarded-For header. Attacker never got a 429 response from our servers when the value for each request is different. Injecting X-Forwarded-For :...

SQL Injection

Overview usmanhalalit/pixie is a lightweight, expressive, framework agnostic query builder for PHP. Affected versions of this package are vulnerable to SQL Injection. The library does not escape the limit param. PoC by Snyk Security Team 'pgsql', 'host' = '127.0.0.1', 'database' = 'postgres',...

Arjun v1.6 - HTTP Parameter Discovery Suite

Introduction Web applications use parameters or queries to accept user input, take the following example into consideration http://api.example.com/v1/userinfo?id=751634589 This URL seems to load user information for a specific user id, but what if there exists a parameter named admin which when s...

Adobe ColdFusion File Upload (APSB18-33) (CVE-2018-15961)

An arbitrary file upload vulnerability exists in Adobe ColdFusion due to insufficient validation in the filemanager plugin. An unauthenticated, remote attacker can exploit this, via a specially crafted POST request, to upload arbitrary files on the remote host. TRUSTED...

DEBIAN-CVE-2019-6474

A missing check on incoming client requests can be exploited to cause a situation where the Kea server's lease storage contains leases which are rejected as invalid when the server tries to load leases from storage on restart. If the number of such leases exceeds a hard-coded limit in the Kea cod...

The vulnerability of the libexpat library for analyzing XML files stems from an incorrect limitation on XML references to external objects, which allows a hacker to trigger a service failure.

The vulnerability of the libexpat library for analyzing XML files is related to an incorrect limitation on XML references to external objects. Exploiting this vulnerability could allow a malicious actor to cause service failures through a specially created XML file...

CVE-2019-13164

qemu-bridge-helper.c in QEMU 3.1 and 4.0.0 does not ensure that a network interface name obtained from bridge.conf or a --br=bridge option is limited to the IFNAMSIZ size, which can lead to an ACL bypass...

ALPINE-CVE-2018-5743

By design, BIND is intended to limit the number of TCP clients that can be connected at any given time. The number of allowed connections is a tunable parameter which, if unset, defaults to a conservative value for most servers. Unfortunately, the code which was intended to limit the number of...

DEBIAN-CVE-2018-5743

By design, BIND is intended to limit the number of TCP clients that can be connected at any given time. The number of allowed connections is a tunable parameter which, if unset, defaults to a conservative value for most servers. Unfortunately, the code which was intended to limit the number of...

Code injection

By design, BIND is intended to limit the number of TCP clients that can be connected at any given time. The number of allowed connections is a tunable parameter which, if unset, defaults to a conservative value for most servers. Unfortunately, the code which was intended to limit the number of...