Astra Linux - уязвимость в linux-6.1, linux-5.15

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fixed the issue of double module refcount decrementation. Once the discipline is associated with the device, deleting the device will cause the module’s refcount to be decreased. Performing this operation manually alon...

Astra Linux - уязвимость в linux-6.1

In the Linux kernel, the following vulnerabilities have been resolved: s390/dasd: fixed error checks in dasdcopypairstore In dasdaddbusid, an error can be returned via ERRPTR if an allocation fails. However, two calls within dasdcopypairstore do not check the result, potentially leading to a NULL...

Astra Linux - уязвимость в linux-5.10, linux

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fixed an Oops in the dasdaliasgetstartdev function due to a missing pavgroup parameter. The Oops occurred because the pavgroup pointer was set to NULL at the entry point of the dasdaliasgetstartdev function. The pavgro...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-010908)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-010908 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix potential memleak in dasdeckdinit dasdreservereq is allocated before dasdvolinfore...

kernel security update

4.18.0-553.120.1 - 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 olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug: 24817676 - Conflict with shim-ia32 and...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-013105)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013105 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix double module refcount decrement Once the discipline is associated with the device...

Unity Linux 20.1050e Security Update: kernel (UTSA-2026-006792)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-006792 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix double module refcount decrement Once the discipline is associated with the device...

Unity Linux 20.1070a Security Update: kernel (UTSA-2026-005639)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-005639 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix potential memleak in dasdeckdinit dasdreservereq is allocated before dasdvolinfore...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990433)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990433 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/dasd: protect device queue against concurrent access In dasdprofilestart the amount of...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988756)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988756 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/dasd: add missing discipline function Fix crash with illegal operation exception in...

Linux Distros Unpatched Vulnerability : CVE-2023-53449

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix potential memleak in dasdeckdinit dasdreservereq is allocated before...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986916)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986916 advisory. In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix Oops in dasdaliasgetstartdev due to missing pavgroup Fix Oops in...

CVE-2023-53449

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix potential memleak in dasdeckdinit dasdreservereq is allocated before dasdvolinforeq, and it also needs to be freed before the error returns, just like the other cases in this function...

UBUNTU-CVE-2023-53449

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix potential memleak in dasdeckdinit dasdreservereq is allocated before dasdvolinforeq, and it also needs to be freed before the error returns, just like the other cases in this function...

CVE-2023-53449 s390/dasd: Fix potential memleak in dasd_eckd_init()

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix potential memleak in dasdeckdinit dasdreservereq is allocated before dasdvolinforeq, and it also needs to be freed before the error returns, just like the other cases in this function...

CVE-2023-53449

CVE-2023-53449 affects the Linux kernel in the s390/dasd area. The root cause was a potential memory leak in dasd_eckd_init() where dasd_reserve_req was allocated before dasd_vol_info_req and could not be freed on error. The fix ensures dasd_reserve_req is freed before error returns, matching the...

Linux Distros Unpatched Vulnerability : CVE-2023-52774

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - s390/dasd: protect device queue against concurrent access In dasdprofilestart the amount of requests on the device queue are counted. The access to the device...

Linux Distros Unpatched Vulnerability : CVE-2024-42099

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: s390/dasd: Fix invalid dereferencing of indirect CCW data pointer Fix invalid dereferencing ...

kernel: s390/dasd: fix error recovery leading to data corruption on ESE devices

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: fix error recovery leading to data corruption on ESE devices Extent Space Efficient ESE or thin provisioned volumes need to be formatted on demand during usual IO processing. The dasdeseneedsformat function checks for...

The vulnerabilities of the s390/dasd components of the Linux operating system’s kernel, which allow a hacker to trigger a service failure

The vulnerability of the s390/dasd components in the Linux operating system’s kernel is related to resource management errors. Exploiting this vulnerability can allow an attacker to cause a service failure...