UBUNTU-CVE-2026-89669

In the Linux kernel, the following vulnerability has been resolved: nfsd: initialize copy-notify stateid before publishing it nfsd4copynotify finished initializing the cpntf state after nfs4allocinitcpntfstate had already linked it into the s2scpstateids IDR and the parent's sccplist, with cscoun...

UBUNTU-CVE-2026-89668

In the Linux kernel, the following vulnerability has been resolved: nfsd: move nfsddebugfsinit after nfsd4initslabs in initnfsd nfsddebugfsinit runs before nfsd4initslabs in initnfsd. If the slab allocation fails, the bare "return retval" bypasses nfsddebugfsexit, leaving orphan debugfs files wit...

CVE-2026-89540

In the Linux kernel, the following vulnerability has been resolved: sunrpc: init gssplock before publishing proc entry createusegssproxyprocentry publishes /proc/net/rpc/use-gss-proxy via proccreatedata before initgsspclnt runs mutexinit on sn-gssplock. Once the dentry is linked under...

CVE-2026-80967

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhrprobe requests pcxhrthreadedirq before initializing mgr-lock, even though the threaded handler takes that mutex. Initialize the manager locks before...

CVE-2026-89594

In the Linux kernel, the following vulnerability has been resolved: hsi: omapssicore: fix missing DMA mask setup for SSI controller device The OMAP SSI driver uses a synthetic HSI controller device allocated via hsialloccontroller, which does not go through the normal OF/platform device...

CVE-2026-80940

In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: pci: fix resource leak on failed NAPI setup rtwpciprobe allocates PCI resources through rtwpcisetupresource before it sets up NAPI. If rtwpcinapiinit fails, the error path jumps straight to errpcideclaim and skips...

CVE-2026-89668 nfsd: move nfsd_debugfs_init() after nfsd4_init_slabs() in init_nfsd()

In the Linux kernel, the following vulnerability has been resolved: nfsd: move nfsddebugfsinit after nfsd4initslabs in initnfsd nfsddebugfsinit runs before nfsd4initslabs in initnfsd. If the slab allocation fails, the bare "return retval" bypasses nfsddebugfsexit, leaving orphan debugfs files wit...

CVE-2026-89618

CVE-2026-89618 affects the Linux kernel 's eventfs (event filesystem) subsystem. The root cause is that init_ei() does not initialize the eventfs_inode list heads (ei->children and ei->list). When eventfs_create_dir() fails due to memory pressure , it calls free_ei() before the lists are in...

CVE-2026-89594

In the Linux kernel, the following vulnerability has been resolved: hsi: omapssicore: fix missing DMA mask setup for SSI controller device The OMAP SSI driver uses a synthetic HSI controller device allocated via hsialloccontroller, which does not go through the normal OF/platform device...

CVE-2026-89582

In the Linux kernel, the following vulnerability has been resolved: bnx2x: fix double free in bnx2xinitfirmware error path bnx2xinitfirmware frees bp-initops, bp-initdata and bp-initopsoffsets in its error path without setting them to NULL. The cleanup function bnx2xreleasefirmware frees the same...

CVE-2026-89540

A race condition in the Linux kernel's sunrpc component allows a local attacker to trigger concurrent access to set_gssp_clnt(). The root cause is that create_use_gss_proxy_proc_entry() publishes /proc/net/rpc/use-gss-proxy via proc_create_data() before the gssp_lock mutex is initialized, creatin...

CVE-2026-80967

CVE-2026-80967 is a flaw in the Linux kernel ALSA pcxhr driver. The pcxhr_probe() function requests a threaded IRQ handler before initializing the critical mutex mgr->lock, meaning an early interrupt can execute against an uninitialized mutex state during device probe. Red Hat notes this can l...

CVE-2026-80967 ALSA: pcxhr: initialize mutexes before requesting threaded IRQ

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhrprobe requests pcxhrthreadedirq before initializing mgr-lock, even though the threaded handler takes that mutex. Initialize the manager locks before...

CVE-2026-80967 ALSA: pcxhr: initialize mutexes before requesting threaded IRQ

In the Linux kernel, the following vulnerability has been resolved: ALSA: pcxhr: initialize mutexes before requesting threaded IRQ pcxhrprobe requests pcxhrthreadedirq before initializing mgr-lock, even though the threaded handler takes that mutex. Initialize the manager locks before...

ROS-20260911-73-0124

The vulnerability of the Dawn component in Google Chrome and Microsoft Edge is related to errors during initialization of variables. Exploiting this vulnerability can allow an attacker to gain access to confidential data through a specially created HTML page...

PT-2026-90070

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 7.2.6-1.1 Description A resource leak occurs in the rtw88 wifi driver during PCI initialization. The rtw pci probe function allocates PCI resources using rtw pci setup resource before initializing NAPI. If the rt...

ROS-20260911-73-0237

The vulnerability in Chromium is related to errors during variable initialization. Exploiting this vulnerability can allow an attacker to cause a service failure...

PT-2026-90524

Name of the Vulnerable Software and Affected Versions The product name cannot be determined affected versions not specified Description A log-processing component reintroduced a vulnerable version of a bundled HTTP client library after a previous update that had fixed known issues was reverted. T...

PT-2026-90170

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the PCI plda component where the plda init interrupts function fails to unwind IRQ domains and IRQ mappings when a subsequent step in the initialization process fails...

ROS-20260911-73-0231

The vulnerability of the Dawn component in Google Chrome and Microsoft Edge is related to errors during initialization of variables. Exploiting this vulnerability can allow an attacker to cause a service failure through a specially created HTML page...