Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991145)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991145 advisory. In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting...

CVE-2023-53860

In the Linux kernel, the following vulnerability has been resolved: dm: don't attempt to queue IO under RCU protection dm looks up the table for IO based on the request type, with an assumption that if the request is marked REQNOWAIT, it's fine to attempt to submit that IO while under RCU read lo...

CVE-2023-53860: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: dm: don't attempt to queue IO under RCU protection dm looks up the table for IO based on the request type, with an assumption that if the request is marked REQNOWAIT, it's fine to attempt to submit that IO while under RCU read lo...

EUVD-2022-55682

In the Linux kernel, the following vulnerability has been resolved: mm: hugetlb: fix UAF in hugetlbhandleuserfault The vmalock and hugetlbfaultmutex are dropped before handling userfault and reacquire them again after handleuserfault, but reacquire the vmalock could lead to UAF1,2 due to the...

SUSE CVE-2025-40259

In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Do not sleep in atomic context sgfinishremreq calls blkrqunmapuser. The latter function may sleep. Hence, call sgfinishremreq with interrupts enabled instead of disabled...

AZL-71386 CVE-2025-40259 affecting package kernel for versions less than 6.6.119.3-1

In the Linux kernel, the following vulnerability has been resolved: scsi: sg: Do not sleep in atomic context sgfinishremreq calls blkrqunmapuser. The latter function may sleep. Hence, call sgfinishremreq with interrupts enabled instead of disabled...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-990784)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990784 advisory. In the Linux kernel, the following vulnerability has been resolved: firmware: xilinx: don't make a sleepable memory allocation from an atomic context The following...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990513)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990513 advisory. In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from invalid context The driver can call...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989534)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989534 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix BUG: sleeping function called from invalid context errors gmacrtcpageflip was...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-990293)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-990293 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Fix dtlaccesslock to be a rwsemaphore The dtlaccesslock needs to be a rwsempahor...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989884)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989884 advisory. In the Linux kernel, the following vulnerability has been resolved: powerpc/pseries: Fix dtlaccesslock to be a rwsemaphore The dtlaccesslock needs to be a rwsempahor...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989103)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989103 advisory. In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from invalid context The driver can call...

CVE-2025-40038

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Skip fastpath emulation on VM-Exit if next RIP isn't valid Skip the WRMSR and HLT fastpaths in SVM's VM-Exit handler if the next RIP isn't valid, e.g. because KVM is running with nrips=false. SVM must decode and emulate...

CVE-2025-40038 KVM: SVM: Skip fastpath emulation on VM-Exit if next RIP isn't valid

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Skip fastpath emulation on VM-Exit if next RIP isn't valid Skip the WRMSR and HLT fastpaths in SVM's VM-Exit handler if the next RIP isn't valid, e.g. because KVM is running with nrips=false. SVM must decode and emulate...

CVE-2025-40038: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Skip fastpath emulation on VM-Exit if next RIP isn't valid Skip the WRMSR and HLT fastpaths in SVM's VM-Exit handler if the next RIP isn't valid, e.g. because KVM is running with nrips=false. SVM must decode and emulate...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987595)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987595 advisory. In the Linux kernel, the following vulnerability has been resolved: isdn: mISDN: Fix sleeping function called from invalid context The driver can call...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987614)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987614 advisory. In the Linux kernel, the following vulnerability has been resolved: tracing: Fix sleeping function called from invalid context on RT kernel When setting...

kernel: idpf: convert control queue mutex to a spinlock

In the Linux kernel, the following vulnerability has been resolved: idpf: convert control queue mutex to a spinlock With VIRTCHNL2CAPMACFILTER enabled, the following warning is generated on module load: 324.701677 BUG: sleeping function called from invalid context at kernel/locking/mutex.c:578...

OESA-2025-2409 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: pinctrl: mcp23s08: Fix sleeping in atomic context due to regmap locking If a device uses MCP23xxx IO expander to receive IRQs, the following bug can happen: BUG:...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-986744)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-986744 advisory. In the Linux kernel, the following vulnerability has been resolved: drm/gma500: Fix BUG: sleeping function called from invalid context errors gmacrtcpageflip was...