kernel: Null Pointer Dereference vulnerability in ida_free in lib/idr.c

A Null pointer dereference problem was found in idafree in lib/idr.c in the Linux Kernel. This issue may allow an attacker using this library to cause a denial of service problem due to a missing check at a function return...

Rapid7 Recognized in the 2024 Gartner® Magic Quadrant™ for SIEM

Command Your Attack Surface with a next-gen SIEM built for the Cloud First Era Rapid7 is excited to share that we are named a Challenger for InsightIDR in the 2024 Gartner Magic Quadrant for SIEM. In a crowded and constantly changing space, this is our sixth time to be recognized in the report...

Kernel: null pointer dereference vulnerability in ida_free in lib/idr.c

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AZL-33550 CVE-2023-6915 affecting package kernel for versions less than 5.15.148.2-2

A Null pointer dereference problem was found in idafree in lib/idr.c in the Linux Kernel. This issue may allow an attacker using this library to cause a denial of service problem due to a missing check at a function return...

Linux Kernel Security Vulnerability

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux Kernel that stems from idafree in lib/idr.c. A null pointer dereference issue was discovered, and a lack of checking on function...

PT-2023-8384 · Linux +9 · Linux Kernel +9

Name of the Vulnerable Software and Affected Versions: Linux Kernel affected versions not specified Description: A Null pointer dereference problem was found in the ida free function in the lib/idr.c file of the Linux Kernel. This issue may allow an attacker using this library to cause a denial o...

kernel: net/sched: flower: fix filter idr initialization

A flaw was found in the Linux kernel’s networking traffic control flower classifier. The initialization of the filter IDR was moved too early in the flchange path, allowing concurrent access by multiple users while the structure was still in an inconsistent state. Under certain conditions, this...

idr-freiburg.de Improper Access Control vulnerability OBB-3778715

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

SUSE CVE-2019-3896

A double-free can happen in idrremoveall in lib/idr.c in the Linux kernel 2.6 branch. An unprivileged local attacker can use this flaw for a privilege escalation or for a system crash and a denial of service DoS...

SUSE CVE-2019-15921

An issue was discovered in the Linux kernel before 5.0.6. There is a memory leak issue when idralloc fails in genlregisterfamily in net/netlink/genetlink.c...

CVE-2022-36804: Easily Exploitable Vulnerability in Atlassian Bitbucket Server and Data Center

On August 24, 2022, Atlassian published an advisory for Bitbucket Server and Data Center alerting users to CVE-2022-36804. The advisory reveals a command injection vulnerability in multiple API endpoints, which allows an attacker with access to a public repository or with read permissions to a...

CVE-2022-28747

Key reuse in GoSecure Titan Inbox Detection & Response IDR through 2022-04-05 leads to remote code execution. To exploit this vulnerability, an attacker must craft and sign a serialized payload...

CVE-2022-28747

CVE-2022-28747 affects GoSecure Titan Inbox Detection & Response (IDR); root cause is key reuse that enables remote code execution. The vulnerability exists in IDR versions prior to 2022-04-05. An attacker can exploit by crafting and signing a serialized payload. Impact is remote code execution w...

idr-praxis.de Improper Access Control vulnerability OBB-2406863

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

Introducing the Manual Regex Editor in IDR’s Parsing Tool: Part 2

I have logs on my mind right now, because every spring, as trees that didn’t survive the winter are chopped down, my neighbor has truckloads of them delivered to his house. All the logs are eventually burned up in his sugar house and used to make maple syrup, and it reminds me that I have some lo...

SOC Automation with InsightIDR and InsightConnect: Three Key Use Cases to Explore to Optimize Your Security Operations

You probably already know that SOC automation with InsightIDR and InsightConnect can decrease your MeanTimeToResponse. It may not be a surprise that automating your security operations will augment your team’s skills and expertise to detect and respond to threats with super speed. You can even...

Linux kernel memory leak vulnerability (CNVD-2019-31647)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. Linux kernel versions prior to 5.0.6 have a memory leak vulnerability in net/netlink/genetlink.c when idralloc of genlregisterfamily fails. No details of the...

DEBIAN-CVE-2019-3896

A double-free can happen in idrremoveall in lib/idr.c in the Linux kernel 2.6 branch. An unprivileged local attacker can use this flaw for a privilege escalation or for a system crash and a denial of service DoS...

UBUNTU-CVE-2019-3896

A double-free can happen in idrremoveall in lib/idr.c in the Linux kernel 2.6 branch. An unprivileged local attacker can use this flaw for a privilege escalation or for a system crash and a denial of service DoS...

Linux kernel resource management error vulnerability (CNVD-2019-18841)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A resource management error vulnerability exists in idrremoveall in the lib/idr.c file in the Linux kernel 2.6 branch release. The vulnerability stems from a networked...