Linux Distros Unpatched Vulnerability : CVE-2026-31693

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - cifs: some missing initializations on replay In several places in the code, we have a label to signify the start of the code where a request can be replayed if...

SUSE CVE-2026-31693

In the Linux kernel, the following vulnerability has been resolved: cifs: some missing initializations on replay In several places in the code, we have a label to signify the start of the code where a request can be replayed if necessary. However, some of these places were missing the necessary...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from incomplete DACL validation in the functions buildsecdesc and idmodetocifsacl. This vulnerability...

CVE-2026-31693

In the Linux kernel, the following vulnerability has been resolved: cifs: some missing initializations on replay In several places in the code, we have a label to signify the start of the code where a request can be replayed if necessary. However, some of these places were missing the necessary...

Amazon Linux 2023 : cifs-utils, cifs-utils-devel, cifs-utils-info (ALAS2023-2026-1597)

It is, therefore, affected by a vulnerability as referenced in the ALAS2023-2026-1597 advisory. A flaw was found in cifs-utils. When trying to obtain Kerberos credentials, the cifs.upcall program from the cifs-utils package makes an upcall to the wrong namespace in containerized environments. Thi...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013497)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013497 advisory. A use-after-free flaw was found in smb2isstatusiotimeout in CIFS in the Linux Kernel. After CIFS transfers response data to a system call, there are still local...

kernel security update

6.12.0-124.52.1 - Add new Oracle Linux Driver Signing key 1 certificate Orabug: 37985782 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013807)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013807 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifscopyfilerange If the file is used by swap, before return -EOPNOTSUPP,...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013572)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013572 advisory. In the Linux kernel, the following vulnerability has been resolved: RDMA/rxe: Fix NULL-ptr-deref in rxeqpdocleanup when socket create failed There is a null-ptr-dere...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013496)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013496 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: prevent bad output lengths in smb2ioctlqueryinfo When calling smb2ioctlqueryinfo with...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013573)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013573 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix the error length of VALIDATENEGOTIATEINFO message Commit d5c7076b772a smb3: add smb3.1....

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-013606)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013606 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifssesaddchannel Before return, should free the xid, otherwise, the xid wi...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-012947)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-012947 advisory. In the Linux kernel, the following vulnerability has been resolved: smb: client: fix use-after-free bug in cifsdebugdataprocshow Skip SMB sessions that are being...

Unity Linux 20.1050e / 20.1070e Security Update: kernel (UTSA-2026-011405)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011405 advisory. In the Linux kernel, the following vulnerability has been resolved: smb: client: fix memory leak in cifsconstructtcon When having a multiuser mount with domain=...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-012962)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-012962 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix UAF in cifsdemultiplexthread There is a UAF when xfstests on cifs: BUG: KASAN:...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-007002)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-007002 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Release folio lock on fscache read hit. Under the current code, when cifsreadpageworker is...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011008)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011008 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifsflock If not flock, before return -ENOLCK, should free the xid,...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013214)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013214 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Release folio lock on fscache read hit. Under the current code, when cifsreadpageworker is...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010847)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010847 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix xid leak in cifssesaddchannel Before return, should free the xid, otherwise, the xid wi...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-013365)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013365 advisory. In the Linux kernel, the following vulnerability has been resolved: cifs: Fix use-after-free in rdata-readintopages When the network status is unstable, use-after-fr...