2829 matches found
DEBIAN-CVE-2024-49976
In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Drop interfacelock in stopkthread stopkthread is the offline callback for "trace/osnoise:online", since commit 5bfbcd1ee57b "tracing/timerlat: Add interfacelock around clearing of kthread in stopkthread", the...
UBUNTU-CVE-2024-49976
In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Drop interfacelock in stopkthread stopkthread is the offline callback for "trace/osnoise:online", since commit 5bfbcd1ee57b "tracing/timerlat: Add interfacelock around clearing of kthread in stopkthread", the...
CVE-2024-49976 tracing/timerlat: Drop interface_lock in stop_kthread()
In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Drop interfacelock in stopkthread stopkthread is the offline callback for "trace/osnoise:online", since commit 5bfbcd1ee57b "tracing/timerlat: Add interfacelock around clearing of kthread in stopkthread", the...
CVE-2024-49976 tracing/timerlat: Drop interface_lock in stop_kthread()
In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Drop interfacelock in stopkthread stopkthread is the offline callback for "trace/osnoise:online", since commit 5bfbcd1ee57b "tracing/timerlat: Add interfacelock around clearing of kthread in stopkthread", the...
CVE-2024-49866 tracing/timerlat: Fix a race during cpuhp processing
In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Fix a race during cpuhp processing There is another found exception that the "timerlat/1" thread was scheduled on CPU0, and lead to timer corruption finally: ODEBUG: init active active state 0 object:...
CVE-2024-49866 tracing/timerlat: Fix a race during cpuhp processing
In the Linux kernel, the following vulnerability has been resolved: tracing/timerlat: Fix a race during cpuhp processing There is another found exception that the "timerlat/1" thread was scheduled on CPU0, and lead to timer corruption finally: ODEBUG: init active active state 0 object:...
CVE-2024-47728
In the Linux kernel, the following vulnerability has been resolved: bpf: Zero former ARGPTRTOLONG,INT args in case of error For all non-tracing helpers which formerly had ARGPTRTOLONG,INT as input arguments, zero the value for the case of an error as otherwise it could leak memory. For tracing, i...
UBUNTU-CVE-2024-47728
In the Linux kernel, the following vulnerability has been resolved: bpf: Zero former ARGPTRTOLONG,INT args in case of error For all non-tracing helpers which formerly had ARGPTRTOLONG,INT as input arguments, zero the value for the case of an error as otherwise it could leak memory. For tracing, i...
CVE-2024-47728
CVE-2024-47728 concerns the Linux kernel where a vulnerability in the BPF subsystem could leak memory due to ARG_PTR_TO_{LONG,INT} arguments on error paths. The resolved description indicates the fix zeros the former ARG_PTR_TO_{LONG,INT} inputs for non-tracing helpers when an error occurs, preve...
CVE-2024-47728 bpf: Zero former ARG_PTR_TO_{LONG,INT} args in case of error
In the Linux kernel, the following vulnerability has been resolved: bpf: Zero former ARGPTRTOLONG,INT args in case of error For all non-tracing helpers which formerly had ARGPTRTOLONG,INT as input arguments, zero the value for the case of an error as otherwise it could leak memory. For tracing, i...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a race condition in the tracing/timerlat component in cpuhp processing...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from a deadlock issue in the stopkthread function in the tracing/timerlat subsystem...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from call tracing due to the use of thiscpuadd in a preemptible context...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an issue with buffers not being freed after dynamic event removal in the tracing subsystem, which could caus...
Linux kernel 安全漏洞
Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from call tracing caused by the use of thiscpuadd in a preemptible context...
The vulnerability of the tracing/osnoise component in the Linux operating system’s kernel allows a hacker to trigger a service failure.
The vulnerability of the tracing/osnoise component in Linux operating systems is related to the dereferencing of NULL pointers. Exploiting this vulnerability can allow an attacker to cause a service failure...
USN-7069-2 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: - x86 architecture; - Cryptographic API; - CPU frequency scaling framework; - HW tracing; - ISDN/mISDN subsystem; -...
tracing/timerlat: Only clear timer if a kthread exists
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USN-7069-1 linux, linux-aws, linux-aws-hwe, linux-azure-4.15, linux-gcp, linux-gcp-4.15, linux-hwe, linux-kvm, linux-oracle 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: - x86 architecture; - Cryptographic API; - CPU frequency scaling framework; - HW tracing; - ISDN/mISDN subsystem; -...