kernel: concurrency use-after-free between drm_setmaster_ioctl and drm_mode_getresources

A use-after-free vulnerability was found in drmleaseheld in drivers/gpu/drm/drmlease.c in the Linux kernel due to a race problem. This flaw allows a local user privilege attacker to cause a denial of service DoS or a kernel information leak...

CVE-2022-42124

ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 and Liferay DXP 7.2 fix pack 9 through fix pack 18, 7.3 before update 4, and DXP 7.4 GA allows remote attackers to consume an excessive amount of server resources via a crafted payload injected in...

CVE-2022-42124

ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 and Liferay DXP 7.2 fix pack 9 through fix pack 18, 7.3 before update 4, and DXP 7.4 GA allows remote attackers to consume an excessive amount of server resources via a crafted payload injected in...

CVE-2022-42124

The CVE-2022-42124 ReDoS vulnerability affects Liferay Portal 7.3.2–7.4.3.4 and Liferay DXP 7.2 (fix pack 9–18), 7.3 before update 4, and 7.4 GA, in LayoutPageTemplateEntryUpgradeProcess. A crafted payload in the layout prototype’s name field can cause excessive server resource consumption. Remed...

The vulnerability of the Advanced Local Procedure Call (ALPC) handler in the Windows operating system allows attackers to escalate their privileges.

The vulnerability of the Advanced Local Procedure Call ALPC in the Windows operating system arises due to synchronization errors when using shared resources. Exploiting this vulnerability can allow an attacker to increase their privileges...

CVE-2022-40735

The Diffie-Hellman Key Agreement Protocol allows use of long exponents that arguably make certain calculations unnecessarily expensive, because the 1996 van Oorschot and Wiener paper found that "appropriately short exponents" can be used when there are adequate subgroup constraints, and these sho...

PT-2022-35643 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.220 Description: The issue is related to the xfrm component, specifically with the update of ipcomp scratches when freed. The actual impact and attack plausibility have not yet been proven. Recommendations:...

Diffie-Hellman Key Agreement Protocol 资源管理错误漏洞

The Diffie-Hellman Key Agreement Protocol is a key negotiation protocol. It was originally described in Diffie and Hellman's seminal paper on public key cryptography. The key negotiation protocol allows Alice and Bob to exchange public key values and securely compute a shared key K based on...

Atlassian Jira Server-Side Request Forgery (CVE-2022-26135)

A server-side request forgery vulnerability exists in Atlassian Jira. Successful exploitation of this vulnerability could allow an attacker to access internal resources...

CVE-2022-3162

A flaw was found in kubernetes. Users authorized to list or watch one type of namespaced custom resource cluster-wide can read custom resources of a different kind in the same API group they are not authorized to read...

PT-2022-26137 · Opensearch · Opensearch Notifications Plugin

Name of the Vulnerable Software and Affected Versions: OpenSearch Notifications Plugin versions 2.0.0 through 2.2.0 Description: A potential Server-Side Request Forgery SSRF issue in the OpenSearch Notifications Plugin could allow an existing privileged user to enumerate listening services or...

CVE-2022-20943

Multiple vulnerabilities in the Server Message Block Version 2 SMB2 processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service DoS condition on an affected device. These...

CVE-2022-20922

Multiple vulnerabilities in the Server Message Block Version 2 SMB2 processor of the Snort detection engine on multiple Cisco products could allow an unauthenticated, remote attacker to bypass the configured policies or cause a denial of service DoS condition on an affected device. These...

Kubernetes 路径遍历漏洞

Kubernetes K8s is an open source system from the Cloud Native Computing Foundation for automating the deployment, scaling, and management of containerized applications. A security vulnerability exists in Kubernetes kube-apiserver, which stems from the fact that an attacker can read sensitive...

PT-2022-5431 · Unknown +3 · Kubernetes +2

Name of the Vulnerable Software and Affected Versions: Kubernetes affected versions not specified Description: The issue is related to insufficient access control in Kubernetes, allowing users authorized to list or watch one type of namespaced custom resource cluster-wide to read custom resources...

UBUNTU-CVE-2022-2761

An information disclosure issue in GitLab CE/EE affecting all versions from 14.4 prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows an attacker to use GitLab Flavored Markdown GFM references in a Jira issue to disclose the names of resources they don't have access to...

CVE-2022-2761

An information disclosure issue in GitLab CE/EE affecting all versions from 14.4 prior to 15.3.5, 15.4 prior to 15.4.4, and 15.5 prior to 15.5.2 allows an attacker to use GitLab Flavored Markdown GFM references in a Jira issue to disclose the names of resources they don't have access to...

CVE-2022-2761

Removed by vendor...

The vulnerability of the Apache Tomcat application server, related to synchronization errors when using shared resources, allows attackers to gain unauthorized access to protected information.

The vulnerability of the Apache Tomcat application server is related to synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to protected information...

The vulnerability of the Apache Tomcat application server, related to synchronization errors when using shared resources, allows attackers to escalate their privileges.

The vulnerability of the Apache Tomcat application server is related to synchronization errors when using a shared resource. Exploiting this vulnerability can allow attackers to increase their privileges...