564 matches found
EUVD-2023-59868
Malicious code in bioql PyPI...
EUVD-2025-20953
Malicious code in bioql PyPI...
UBUNTU-CVE-2023-53530
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use rawsmpprocessorid instead of smpprocessorid The following call trace was observed: localhost kernel: nvme nvme0: NVME-FC0: controller connect complete localhost kernel: BUG: using smpprocessorid in preemptible...
CVE-2023-53530 scsi: qla2xxx: Use raw_smp_processor_id() instead of smp_processor_id()
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use rawsmpprocessorid instead of smpprocessorid The following call trace was observed: localhost kernel: nvme nvme0: NVME-FC0: controller connect complete localhost kernel: BUG: using smpprocessorid in preemptible...
CVE-2023-53530 scsi: qla2xxx: Use raw_smp_processor_id() instead of smp_processor_id()
In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Use rawsmpprocessorid instead of smpprocessorid The following call trace was observed: localhost kernel: nvme nvme0: NVME-FC0: controller connect complete localhost kernel: BUG: using smpprocessorid in preemptible...
CVE-2025-39900
In the Linux kernel, the following vulnerability has been resolved: netsched: genestimator: fix esttimer vs CONFIGPREEMPTRT=y syzbot reported a WARNING in esttimer 1 Problem here is that with CONFIGPREEMPTRT=y, timer callbacks can be preempted. Adopt preemptdisablenested/preemptenablenested to fi...
UBUNTU-CVE-2025-39900
In the Linux kernel, the following vulnerability has been resolved: netsched: genestimator: fix esttimer vs CONFIGPREEMPTRT=y syzbot reported a WARNING in esttimer 1 Problem here is that with CONFIGPREEMPTRT=y, timer callbacks can be preempted. Adopt preemptdisablenested/preemptenablenested to fi...
CVE-2025-39900 net_sched: gen_estimator: fix est_timer() vs CONFIG_PREEMPT_RT=y
In the Linux kernel, the following vulnerability has been resolved: netsched: genestimator: fix esttimer vs CONFIGPREEMPTRT=y syzbot reported a WARNING in esttimer 1 Problem here is that with CONFIGPREEMPTRT=y, timer callbacks can be preempted. Adopt preemptdisablenested/preemptenablenested to fi...
CVE-2025-39900
CVE-2025-39900: Linux kernel net_sched: gen_estimator est_timer vulnerability fixed. When CONFIG_PREEMPT_RT=y, timer callbacks could be preempted, risking seqcount/seqlock integrity. A fix in net/core/gen_estimator.c updates est_timer() by adopting preempt_disable_nested()/preempt_enable_nested()...
CVE-2025-39900 net_sched: gen_estimator: fix est_timer() vs CONFIG_PREEMPT_RT=y
In the Linux kernel, the following vulnerability has been resolved: netsched: genestimator: fix esttimer vs CONFIGPREEMPTRT=y syzbot reported a WARNING in esttimer 1 Problem here is that with CONFIGPREEMPTRT=y, timer callbacks can be preempted. Adopt preemptdisablenested/preemptenablenested to fi...
PT-2025-40074
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the net sched subsystem, specifically in the est timer function when CONFIG PREEMPT RT is enabled. This configuration can lead to preemption of...
CVE-2023-53216
In the Linux kernel, the following vulnerability has been resolved: arm64: efi: Make efirtlock a rawspinlock Running a rt-kernel base on 6.2.0-rc3-rt1 on an Ampere Altra outputs the following: BUG: sleeping function called from invalid context at kernel/locking/spinlockrt.c:46 inatomic: 1,...
DEBIAN-CVE-2023-53216
In the Linux kernel, the following vulnerability has been resolved: arm64: efi: Make efirtlock a rawspinlock Running a rt-kernel base on 6.2.0-rc3-rt1 on an Ampere Altra outputs the following: BUG: sleeping function called from invalid context at kernel/locking/spinlockrt.c:46 inatomic: 1,...
CVE-2023-53216 arm64: efi: Make efi_rt_lock a raw_spinlock
In the Linux kernel, the following vulnerability has been resolved: arm64: efi: Make efirtlock a rawspinlock Running a rt-kernel base on 6.2.0-rc3-rt1 on an Ampere Altra outputs the following: BUG: sleeping function called from invalid context at kernel/locking/spinlockrt.c:46 inatomic: 1,...
CVE-2023-53216
CVE-2023-53216 affects the Linux kernel on ARM64 where EFI runtime services could sleep in an invalid context due to the new efi_rt_lock spinlock. The root cause is the addition of a spinlock (efi_rt_lock) introduced by commit ff7a167961d1 to execute EFI runtime services from a dedicated stack, w...
CVE-2023-53216 arm64: efi: Make efi_rt_lock a raw_spinlock
In the Linux kernel, the following vulnerability has been resolved: arm64: efi: Make efirtlock a rawspinlock Running a rt-kernel base on 6.2.0-rc3-rt1 on an Ampere Altra outputs the following: BUG: sleeping function called from invalid context at kernel/locking/spinlockrt.c:46 inatomic: 1,...
PT-2025-37657
Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.2.0-rc3-rt1 Description: A flaw exists in the Linux kernel related to the EFI runtime services. Specifically, the efi rt lock spinlock could lead to preemption issues when called from within EFI runtime...
SUSE CVE-2025-39767
In the Linux kernel, the following vulnerability has been resolved: LoongArch: Optimize module load time by optimizing PLT/GOT counting When enabling CONFIGKASAN, CONFIGPREEMPTVOLUNTARYBUILD and CONFIGPREEMPTVOLUNTARY at the same time, there will be soft deadlock, the relevant logs are as follows...
CVE-2025-39767
CVE-2025-39767 describes a Linux kernel issue on LoongArch where enabling CONFIG_KASAN, CONFIG_PREEMPT_VOLUNTARY_BUILD, and CONFIG_PREEMPT_VOLUNTARY together can trigger a soft deadlock due to slow module load times. The root cause involves module_frob_arch_sections() evaluating PLT/GOT counts; a...
PT-2025-37225
Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains a flaw related to module loading time optimization. Specifically, the module frob arch sections function utilizes a counting algorithm with On^2 complexity wh...