CVE-2025-39903 of_numa: fix uninitialized memory nodes causing kernel panic

In the Linux kernel, the following vulnerability has been resolved: ofnuma: fix uninitialized memory nodes causing kernel panic When there are memory-only nodes nodes without CPUs, these nodes are not properly initialized, causing kernel panic during boot. ofnumainit ofnumaparsecpunodes nodesetni...

CVE-2025-39903 of_numa: fix uninitialized memory nodes causing kernel panic

In the Linux kernel, the following vulnerability has been resolved: ofnuma: fix uninitialized memory nodes causing kernel panic When there are memory-only nodes nodes without CPUs, these nodes are not properly initialized, causing kernel panic during boot. ofnumainit ofnumaparsecpunodes nodesetni...

CVE-2025-39903 of_numa: fix uninitialized memory nodes causing kernel panic

In the Linux kernel, the following vulnerability has been resolved: ofnuma: fix uninitialized memory nodes causing kernel panic When there are memory-only nodes nodes without CPUs, these nodes are not properly initialized, causing kernel panic during boot. ofnumainit ofnumaparsecpunodes nodesetni...

CVE-2025-39903

In the Linux kernel, the following vulnerability has been resolved: ofnuma: fix uninitialized memory nodes causing kernel panic When there are memory-only nodes nodes without CPUs, these nodes are not properly initialized, causing kernel panic during boot. ofnumainit ofnumaparsecpunodes nodesetni...

CVE-2025-39903

The CVE-2025-39903 issue affects the Linux kernel and relates to NUMA memory initialization. The root cause was that memory-only NUMA nodes (nodes without CPUs) were not properly initialized, causing a NULL pointer dereference in free_area_init when NODE_DATA() is accessed for these uninitialized...

CVE-2023-53491: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: startkernel: Add nostackprotector function attribute Back during the discussion of commit a9a3ed1eff36 "x86: Fix early boot crash on gcc-10, third try" we discussed the need for a function attribute to control the omission of sta...

CVE-2023-53470: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: ionic: catch failure from devlinkalloc Add a check for NULL on the alloc return. If devlinkalloc fails and we try to use devlinkpriv on the NULL return, the kernel gets very unhappy and panics. With this fix, the driver load will...

CVE-2025-59538: Uncaught Exception

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. For versions 2.9.0-rc1 through 2.14.19, 3.0.0-rc1 through 3.2.0-rc1, 3.1.6 and 3.0.17, when the webhook.azuredevops.username and webhook.azuredevops.password are not set in the default configuration, the /api/webhook endpoi...

PT-2025-46743

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the TCP implementation where calling reqsk fastopen remove within tcp conn request can lead to a use-after-free and a refcount underflow. This occurs...

CVE-2023-53531: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: nullblk: fix poll request timeout handling When doing iouring benchmark on /dev/nullb0, it's easy to crash the kernel if poll requests timeout triggered, as reported by David. 1 BUG: kernel NULL pointer dereference, address:...

CVE-2023-53488: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: IB/hfi1: Fix possible panic during hotplug remove During hotplug remove it is possible that the update counters work might be pending, and may run after memory has been freed. Cancel the update counters work before freeing memory...

CVE-2025-39903: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: ofnuma: fix uninitialized memory nodes causing kernel panic When there are memory-only nodes nodes without CPUs, these nodes are not properly initialized, causing kernel panic during boot. ofnumainit ofnumaparsecpunodes nodesetni...

CVE-2025-55191

Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. Versions between 2.1.0 and 2.14.19, 3.2.0-rc1, 3.1.0-rc1 through 3.1.7, and 3.0.0-rc1 through 3.0.18 contain a race condition in the repository credentials handler that can cause the Argo CD server to panic and crash when...

GHSA-G88P-R42R-PPP9 Repository Credentials Race Condition Crashes Argo CD Server

Summary A race condition in the repository credentials handler can cause the Argo CD server to panic and crash when concurrent operations are performed on the same repository URL. Details The vulnerability is located in numerous repository related handlers in the util/db/repositorysecrets.go file...

PT-2025-40042

Summary Unpatched Argo CD versions are vulnerable to malicious API requests which can crash the API server and cause denial of service to legitimate clients. With the default configuration, no webhook.bitbucketserver.secret set, Argo CD’s /api/webhook endpoint will crash the entire argocd-server...

PT-2025-40057

Name of the Vulnerable Software and Affected Versions Argo CD versions 2.9.0-rc1 through 2.14.19 Argo CD versions 3.0.0-rc1 through 3.2.0-rc1 Argo CD version 3.1.6 Argo CD version 3.0.17 Description Argo CD, a declarative GitOps continuous delivery tool for Kubernetes, is susceptible to a...

PT-2025-40043

Summary A race condition in the repository credentials handler can cause the Argo CD server to panic and crash when concurrent operations are performed on the same repository URL. Details The vulnerability is located in numerous repository related handlers in the util/db/repository secrets.go fil...

CVE-2025-59942

The CVE-2025-59942 entry affects the go-f3 module (Golang implementation of Fast Finality for Filecoin). The vulnerability is an integer overflow in signer index validation that occurs when processing a crafted “poison” message, causing a panic and potential node crash. Affected are go-f3 version...

CVE-2025-59942

go-f3 is a Golang implementation of Fast Finality for Filecoin F3. In versions 0.8.6 and below, go-f3 panics when it validates a "poison" messages causing Filecoin nodes consuming F3 messages to become vulnerable. A "poison" message can can cause integer overflow in the signer index validation,...

go-f3 module vulnerable to integer overflow leading to panic

Impact Filecoin nodes consuming F3 messages are vulnerable. go-f3 panics when it validates a "poison" messages. A "poison" message can can cause integer overflow in the signer index validation. In Lotus' case, the whole node will crash. There is no barrier to entry. An attacker doesn't need any...