117 matches found
UBUNTU-CVE-2024-46866
In the Linux kernel, the following vulnerability has been resolved: drm/xe/client: add missing bo locking in showmeminfo bomeminfo wants to inspect bo state like tt and the ttm resource, however this state can change at any point leading to stuff like NPD and UAF, if the bo lock is not held. Grab...
kernel: net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc()
A vulnerability was found in the Linux kernel's networking subsystem in the actapi implementation within the tcfidrcheckalloc function, which lead to a possible infinite loop when multiple actions with the same index are added, causing the second request to block indefinitely while holding the...
CVE-2024-43892
In the Linux kernel, the following vulnerability has been resolved: memcg: protect concurrent access to memcgroupidr Commit 73f576c04b94 "mm: memcontrol: fix cgroup creation failure after many small jobs" decoupled the memcg IDs from the CSS ID space to fix the cgroup creation failures. It...
CVE-2024-43892
In the Linux kernel, the following vulnerability has been resolved: memcg: protect concurrent access to memcgroupidr Commit 73f576c04b94 "mm: memcontrol: fix cgroup creation failure after many small jobs" decoupled the memcg IDs from the CSS ID space to fix the cgroup creation failures. It...
DEBIAN-CVE-2024-43892
In the Linux kernel, the following vulnerability has been resolved: memcg: protect concurrent access to memcgroupidr Commit 73f576c04b94 "mm: memcontrol: fix cgroup creation failure after many small jobs" decoupled the memcg IDs from the CSS ID space to fix the cgroup creation failures. It...
CVE-2024-43892 memcg: protect concurrent access to mem_cgroup_idr
In the Linux kernel, the following vulnerability has been resolved: memcg: protect concurrent access to memcgroupidr Commit 73f576c04b94 "mm: memcontrol: fix cgroup creation failure after many small jobs" decoupled the memcg IDs from the CSS ID space to fix the cgroup creation failures. It...
CVE-2024-43892
In the Linux kernel, the following vulnerability has been resolved: memcg: protect concurrent access to memcgroupidr Commit 73f576c04b94 "mm: memcontrol: fix cgroup creation failure after many small jobs" decoupled the memcg IDs from the CSS ID space to fix the cgroup creation failures. It...
CVE-2024-43892 memcg: protect concurrent access to mem_cgroup_idr
In the Linux kernel, the following vulnerability has been resolved: memcg: protect concurrent access to memcgroupidr Commit 73f576c04b94 "mm: memcontrol: fix cgroup creation failure after many small jobs" decoupled the memcg IDs from the CSS ID space to fix the cgroup creation failures. It...
Linux kernel 安全漏洞
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 unprotected concurrent access when accessing memcgroupidr, leading to a potentially competitive condition...
SUSE CVE-2024-40995
In the Linux kernel, the following vulnerability has been resolved: net/sched: actapi: fix possible infinite loop in tcfidrcheckalloc syzbot found hanging tasks waiting on rtnllock 1 A reproducer is available in the syzbot bug. When a request to add multiple actions with the same index is sent, t...
DEBIAN-CVE-2024-40995
In the Linux kernel, the following vulnerability has been resolved: net/sched: actapi: fix possible infinite loop in tcfidrcheckalloc syzbot found hanging tasks waiting on rtnllock 1 A reproducer is available in the syzbot bug. When a request to add multiple actions with the same index is sent, t...
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...