USN-8029-3 linux-azure vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

USN-8029-3: Linux kernel (Azure) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

USN-8048-1: Linux kernel (OEM) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

USN-8030-1 linux-gcp vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM64 architecture; - MIPS architecture; - Nios II architecture; - PA-RISC architecture; - RISC-V architecture; -...

kernel: RDMA/core: Fix "KASAN: slab-use-after-free Read in ib_register_device" problem

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x116/0x1f0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:408 inline...

The vulnerability of the irdma_net_event() function in the drivers/infiniband/hw/irdma/utils.c file of the Linux operating system’s kernel driver allows a hacker to cause a service failure.

The vulnerability of the irdmanetevent function in the drivers/infiniband/hw/irdma/utils.c file of the InfiniBand driver for the Linux operating system is related to reading beyond the buffer boundaries. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

The vulnerability of the hns_roce_v2_init() function in the drivers/infiniband/hw/hns/hns_roce_hw_v2.c file of the Linux operating system’s InfiniBand driver module allows a attacker to cause a service failure.

The vulnerability of the hnsrocev2init function in the drivers/infiniband/hw/hns/hnsrocehwv2.c file of the Linux operating system’s InfiniBand driver is related to the re-release of previously released memory. Exploiting this vulnerability could allow a attacker to cause a service failure...

kernel: RDMA/core: Fix "KASAN: slab-use-after-free Read in ib_register_device" problem

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x116/0x1f0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:408 inline...

Unbreakable Enterprise kernel security update

5.4.17-2136.352.5 - crypto: afalg - Fix incorrect boolean values in afalgctx Eric Biggers Orabug: 38879907 CVE-2025-40022 5.4.17-2136.352.4 - arm64: pensando: Must boot Ortano kernel with spin-table Rob Gardner Orabug: 38821197 5.4.17-2136.352.3 - net/sched: adjust device watchdog timer to detect...

The vulnerability of the isert_wait_conn() function in the drivers/infiniband/ulp/isert/ib_isert.c module of the RTRS server and client kernel’s Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the isertwaitconn function in the drivers/infiniband/ulp/isert/ibisert.c module of the RTRS server and client kernel driver for the Linux operating system is related to state management errors. Exploiting this vulnerability could allow a remote attacker to compromise the...

CLSA-2026-1770140694 kernel-uek: Fix of 43 CVEs

crypto: afalg - Fix incorrect boolean values in afalgctx CVE-2025-40022 - arm64: pensando: Must boot Ortano kernel with spin-table - net/sched: adjust device watchdog timer to detect stopped queue at right time - net/mlx5: Mark the mellanox gracefulperiod fix as out-of-tree change -...

The vulnerability of the rdma_restrack_del() function in the drivers/infiniband/core/restrack.c module of the Linux operating system’s kernel driver allows a hacker to cause a service failure.

The vulnerability of the rdmarestrackdel function in the drivers/infiniband/core/restrack.c module of the Linux operating system’s InfiniBand driver is related to the failure to release resources after their useful lifespan has ended. Exploiting this vulnerability could allow a attacker to cause...

kernel: RDMA/core: Fix "KASAN: slab-use-after-free Read in ib_register_device" problem

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x116/0x1f0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:408 inline...

kernel: IB/hfi1: Fix sdma.h tx->num_descs off-by-one error

A vulnerability was found in the Linux kernel's infiniband hfi1 driver. This issue is caused by the incorrect handling of SDMA descriptors, which can lead to an array overflow and potential memory corruption or crashes...

kernel: RDMA/core: Fix "KASAN: slab-use-after-free Read in ib_register_device" problem

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix "KASAN: slab-use-after-free Read in ibregisterdevice" problem Call Trace: dumpstack lib/dumpstack.c:94 inline dumpstacklvl+0x116/0x1f0 lib/dumpstack.c:120 printaddressdescription mm/kasan/report.c:408 inline...

kernel: IB/hfi1: Fix sdma.h tx->num_descs off-by-one error

A vulnerability was found in the Linux kernel's infiniband hfi1 driver. This issue is caused by the incorrect handling of SDMA descriptors, which can lead to an array overflow and potential memory corruption or crashes...

Ubuntu 14.04 LTS / 16.04 LTS : Linux kernel vulnerabilities (USN-7987-1)

The remote Ubuntu 14.04 LTS / 16.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-7987-1 advisory. Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update...

USN-7987-2 linux-fips vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - InfiniBand drivers; - Media drivers; - File systems infrastructure; - Timer subsystem; - Packet sockets; - Network...

USN-7987-2: Linux kernel (FIPS) vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - InfiniBand drivers; - Media drivers; - File systems infrastructure; - Timer subsystem; - Packet sockets; - Network...

USN-7987-1 linux, linux-aws, linux-kvm, linux-lts-xenial vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - InfiniBand drivers; - Media drivers; - File systems infrastructure; - Timer subsystem; - Packet sockets; - Network...