CVE-2024-27053

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix RCU usage in connect path With lockdep enabled, calls to the connect function from cfg802.11 layer lead to the following warning: ============================= WARNING: suspicious RCU usage 6.7.0-rc1-wt+ 333 N...

CVE-2024-27053 wifi: wilc1000: fix RCU usage in connect path

In the Linux kernel, the following vulnerability has been resolved: wifi: wilc1000: fix RCU usage in connect path With lockdep enabled, calls to the connect function from cfg802.11 layer lead to the following warning: ============================= WARNING: suspicious RCU usage 6.7.0-rc1-wt+ 333 N...

CVE-2024-26951

In the Linux kernel, the following vulnerability has been resolved: wireguard: netlink: check for dangling peer via isdead instead of empty list If all peers are removed via wgpeerremoveall, rather than setting peerlist to empty, the peer is added to a temporary list with a head on the stack of...

kernel: drm/amdgpu: unmap and remove csa_va properly

A locking violation was found in the Linux kernel's AMD GPU driver in the context save area cleanup path. A local user can trigger this issue when closing GPU contexts, causing the driver to unmap and remove virtual memory mappings without first reserving the root page directory buffer object. Th...

kernel: bpf: bpf_sk_storage: Fix invalid wait context lockdep report

A locking context violation was found in the BPF socket local storage implementation in the Linux kernel. The code attempts to allocate memory via kzalloc while holding a rawspinlock, which is unsafe for PREEMPTRT kernels. This can cause lockdep warnings and potential issues on real-time kernels...

PT-2024-26840

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.37 Description A vulnerability has been resolved in the Linux kernel, specifically in the ice driver. The issue is related to a potential deadlock situation that can occur when the ice reset vf function...

CVE-2024-26847

A flaw was found in the Linux Kernel. Wrong spelling in the RTAS function table can cause reverse lookups yo fail and warn 'unexpected failed lookup for token' due to function names being used for resetting TCE tables. Linux kernel errors are possible when lockdep is enabled or the RTAS tracepoin...

CVE-2024-26847

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: use correct function name for resetting TCE tables The PAPR spec spells the function name as "ibm,reset-pe-dma-windows" but in practice firmware uses the singular form: "ibm,reset-pe-dma-window" in the device tree...

CVE-2024-26847 powerpc/rtas: use correct function name for resetting TCE tables

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: use correct function name for resetting TCE tables The PAPR spec spells the function name as "ibm,reset-pe-dma-windows" but in practice firmware uses the singular form: "ibm,reset-pe-dma-window" in the device tree...

CVE-2024-26847

CVE-2024-26847 concerns the Linux kernel on POWER platforms where RTAS function names were spelled inconsistently. The PAPR-specified name is ibm,reset-pe-dma-windows, but firmware in practice used ibm,reset-pe-dma-window in the device tree. This mismatch caused reverse lookups (token -> name)...

CVE-2024-26847 powerpc/rtas: use correct function name for resetting TCE tables

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: use correct function name for resetting TCE tables The PAPR spec spells the function name as "ibm,reset-pe-dma-windows" but in practice firmware uses the singular form: "ibm,reset-pe-dma-window" in the device tree...

CVE-2024-26847: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: powerpc/rtas: use correct function name for resetting TCE tables The PAPR spec spells the function name as "ibm,reset-pe-dma-windows" but in practice firmware uses the singular form: "ibm,reset-pe-dma-window" in the device tree...

SUSE CVE-2024-26781

In the Linux kernel, the following vulnerability has been resolved: mptcp: fix possible deadlock in subflow diag Syzbot and Eric reported a lockdep splat in the subflow diag: WARNING: possible circular locking dependency detected 6.8.0-rc4-syzkaller-00212-g40b9385dd8e6 0 Not tainted...

SUSE CVE-2024-26732

In the Linux kernel, the following vulnerability has been resolved: net: implement lockless setsockoptSOPEEKOFF syzbot reported a lockdep violation 1 involving afunix support of SOPEEKOFF. Since SOPEEKOFF is inherently not thread safe it uses a per-socket skpeekoff field, there is really no point...

SUSE CVE-2024-26658

In the Linux kernel, the following vulnerability has been resolved: bcachefs: grab sumount only if snapshotting When I was testing mongodb over bcachefs with compression, there is a lockdep warning when snapshotting mongodb data volume. $ cat test.sh prog=bcachefs $prog subvolume create /mnt/data...

DEBIAN-CVE-2024-26781

In the Linux kernel, the following vulnerability has been resolved: mptcp: fix possible deadlock in subflow diag Syzbot and Eric reported a lockdep splat in the subflow diag: WARNING: possible circular locking dependency detected 6.8.0-rc4-syzkaller-00212-g40b9385dd8e6 0 Not tainted...

CVE-2024-26740

In the Linux kernel, the following vulnerability has been resolved: net/sched: actmirred: use the backlog for mirred ingress The test Davide added in commit ca22da2fbd69 "actmirred: use the backlog for nested calls to mirred ingress" hangs our testing VMs every 10 or so runs, with the familiar...

DEBIAN-CVE-2024-26732

In the Linux kernel, the following vulnerability has been resolved: net: implement lockless setsockoptSOPEEKOFF syzbot reported a lockdep violation 1 involving afunix support of SOPEEKOFF. Since SOPEEKOFF is inherently not thread safe it uses a per-socket skpeekoff field, there is really no point...

CVE-2024-26732

In the Linux kernel, the following vulnerability has been resolved: net: implement lockless setsockoptSOPEEKOFF syzbot reported a lockdep violation 1 involving afunix support of SOPEEKOFF. Since SOPEEKOFF is inherently not thread safe it uses a per-socket skpeekoff field, there is really no point...

UBUNTU-CVE-2024-26732

In the Linux kernel, the following vulnerability has been resolved: net: implement lockless setsockoptSOPEEKOFF syzbot reported a lockdep violation 1 involving afunix support of SOPEEKOFF. Since SOPEEKOFF is inherently not thread safe it uses a per-socket skpeekoff field, there is really no point...