Linux Distros Unpatched Vulnerability : CVE-2026-89690

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - nfsd: defer vfree of compound ops to fix rpcstatus UAF The rpcstatus netlink dumpit walks every in- flight svcrqst under rcureadlock and, for NFSv4 requests,...

UBUNTU-CVE-2026-89690

In the Linux kernel, the following vulnerability has been resolved: nfsd: defer vfree of compound ops to fix rpcstatus UAF The rpcstatus netlink dumpit walks every in-flight svcrqst under rcureadlock and, for NFSv4 requests, reads opnums out of args-ops. But args-ops is a separate vmalloc buffer...

UBUNTU-CVE-2026-80949

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix memory leak in brcmfsdioreadcontrol The memory allocated for buf is not freed in some of the error paths in brcmfsdioreadcontrol. Fix that by adding vfree calls. arend: rework as suggested by Johannes...

AZL-100217 CVE-2026-80949 affecting package kernel 6.6.150.1-1

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix memory leak in brcmfsdioreadcontrol The memory allocated for buf is not freed in some of the error paths in brcmfsdioreadcontrol. Fix that by adding vfree calls. arend: rework as suggested by Johannes...

CVE-2026-89498

CVE-2026-89498 affects the orangefs (PVFS2) module in the Linux kernel. On a readdir downcall, orangefs_devreq_write_iter() frees op->downcall.trailer_buf via vfree() when copy_from_iter_full() fails but does not clear the pointer before jumping to the error path. The waiter in do_readdir() is...

EUVD-2026-76404

In the Linux kernel, the following vulnerability has been resolved: orangefs: fix double-free of trailerbuf on readdir copy failure On a readdir downcall, orangefsdevreqwriteiter frees op-downcall.trailerbuf with vfree when copyfromiterfull fails, but does not clear the pointer before goto Efault...

CVE-2026-80949

CVE-2026-80949 is a memory leak in the Linux kernel's brcmfmac Wi-Fi driver. In the function brcmf_sdio_read_control() , memory allocated for buf is not freed in certain error paths, leading to unreleased kernel memory. The fix adds vfree() calls to those error paths. No CVSS score or exploitatio...

EUVD-2026-76272

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix memory leak in brcmfsdioreadcontrol The memory allocated for buf is not freed in some of the error paths in brcmfsdioreadcontrol. Fix that by adding vfree calls. arend: rework as suggested by Johannes...

CVE-2026-80949

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix memory leak in brcmfsdioreadcontrol The memory allocated for buf is not freed in some of the error paths in brcmfsdioreadcontrol. Fix that by adding vfree calls. arend: rework as suggested by Johannes...

CVE-2026-80949 wifi: brcmfmac: Fix memory leak in brcmf_sdio_read_control()

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix memory leak in brcmfsdioreadcontrol The memory allocated for buf is not freed in some of the error paths in brcmfsdioreadcontrol. Fix that by adding vfree calls. arend: rework as suggested by Johannes...

PT-2026-90079

In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: Fix memory leak in brcmf sdio read control The memory allocated for buf is not freed in some of the error paths in brcmf sdio read control. Fix that by adding vfree calls. arend: rework as suggested by Johannes...

PT-2026-90406

In the Linux kernel, the following vulnerability has been resolved: nfsd: defer vfree of compound ops to fix rpc status UAF The rpc status netlink dumpit walks every in-flight svc rqst under rcu read lock and, for NFSv4 requests, reads opnums out of args-ops. But args-ops is a separate vmalloc...

Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: xfrm: Update ipcompscratches with NULL when freed Currently, if ipcompallocscratches fails to allocate memory, ipcompscratches holds an obsolete address. Therefore, when we try to free the percpu scratches using...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-099702)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-099702 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: ebtables: zero chainstack array sashiko reports: looking at ebtables table translation...

CVE-2026-64582 RDMA/rxe: Fix a use-after-free problem in rxe_mmap

In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix a use-after-free problem in rxemmap rxemmap removes a rxemmapinfo struct from the pendingmmaps list and releases pendinglock while the struct's kref is still at 1: listdelinit&ip-pendingmmaps;...

SUSE CVE-2026-53355

In the Linux kernel, the following vulnerability has been resolved: net: rds: clear isends on setup unwind The RDS IB connection teardown path is written so it can run during partial startup and on repeated shutdown attempts. It uses NULL pointers to distinguish resources that are still owned fro...

Linux Distros Unpatched Vulnerability : CVE-2026-53355

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: rds: clear isends on setup unwind The RDS IB connection teardown path is written so it can run during partial startup and on repeated shutdown attempts. It...

CVE-2026-53355

In the Linux kernel, the following vulnerability has been resolved: net: rds: clear isends on setup unwind The RDS IB connection teardown path is written so it can run during partial startup and on repeated shutdown attempts. It uses NULL pointers to distinguish resources that are still owned fro...

CVE-2026-53355

In the Linux kernel, the following vulnerability has been resolved: net: rds: clear isends on setup unwind The RDS IB connection teardown path is written so it can run during partial startup and on repeated shutdown attempts. It uses NULL pointers to distinguish resources that are still owned fro...

UBUNTU-CVE-2026-53355

In the Linux kernel, the following vulnerability has been resolved: net: rds: clear isends on setup unwind The RDS IB connection teardown path is written so it can run during partial startup and on repeated shutdown attempts. It uses NULL pointers to distinguish resources that are still owned fro...