UBUNTU-CVE-2023-54192

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in replaceatomicwriteblock We got a kernel panic if oldaddr is NULL. https://bugzilla.kernel.org/showbug.cgi?id=217266 BUG: kernel NULL pointer dereference, address: 0000000000000000 Cal...

CVE-2023-54192

CVE-2023-54192 affects the Linux kernel (f2fs). The vulnerability is a null pointer dereference panic in the tracepoint path for __replace_atomic_write_block, leading to kernel panic during f2fs_commit_atomic_write and ioctl handling when old_addr is NULL. A fix was released to address this null ...

CVE-2023-54192

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in replaceatomicwriteblock We got a kernel panic if oldaddr is NULL. https://bugzilla.kernel.org/showbug.cgi?id=217266 BUG: kernel NULL pointer dereference, address: 0000000000000000 Cal...

CVE-2023-54192 f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in replaceatomicwriteblock We got a kernel panic if oldaddr is NULL. https://bugzilla.kernel.org/showbug.cgi?id=217266 BUG: kernel NULL pointer dereference, address: 0000000000000000 Cal...

CVE-2023-54192 f2fs: fix null pointer panic in tracepoint in __replace_atomic_write_block

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix null pointer panic in tracepoint in replaceatomicwriteblock We got a kernel panic if oldaddr is NULL. https://bugzilla.kernel.org/showbug.cgi?id=217266 BUG: kernel NULL pointer dereference, address: 0000000000000000 Cal...

CVE-2025-36932

In tracepointmsghandler of cpm/google/lib/tracepoint/tracepointipc.c, there is a possible memory overwrite due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2025-36932

In tracepointmsghandler of cpm/google/lib/tracepoint/tracepointipc.c, there is a possible memory overwrite due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

CVE-2025-36932

In the Google tracepoint IPC component, specifically in tracepoint_msg_handler of cpm/google/lib/tracepoint/tracepoint_ipc.c, a memory overwrite can occur due to improper input validation. This has the potential for local elevation of privilege without requiring additional execution privileges or...

CVE-2025-36932

In tracepointmsghandler of cpm/google/lib/tracepoint/tracepointipc.c, there is a possible memory overwrite due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

Google Pixel 安全漏洞

Google Pixel is a smartphone from Google USA. A security vulnerability exists in Google Pixel that stems from improper validation of the tracepointmsghandler input in tracepointipc.c, which could lead to local elevation of privilege...

PT-2025-50713

Name of the Vulnerable Software and Affected Versions versions prior to 2025-36932 Description A flaw exists in the tracepoint msg handler function within cpm/google/lib/tracepoint/tracepoint ipc.c. This issue is due to insufficient input validation, potentially leading to a memory overwrite...

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...

UBUNTU-CVE-2025-40324

In the Linux kernel, the following vulnerability has been resolved: NFSD: Fix crash in nfsd4readrelease When tracing is enabled, the tracenfsdreaddone trace point crashes during the pynfs read.testNoFh test...

PUB-A-445162487

In tracepointmsghandler of cpm/google/lib/tracepoint/tracepointipc.c, there is a possible memory overwrite due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation...

bpf: Prevent bpf program recursion for raw tracepoint probes

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Unity Linux 20.1070a Security Update: kernel (UTSA-2025-988815)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-988815 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Ensure liveliness of nested VM-Enter fail tracepoint message Use the string machinery...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-987333)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-987333 advisory. In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Ensure liveliness of nested VM-Enter fail tracepoint message Use the string machinery...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-380468)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-380468 advisory. In the Linux kernel, the following vulnerability has been resolved: filelock: fix potential use-after-free in posixlockinode Light Hsieh reported a KASAN UAF warning...

SUSE CVE-2022-50472

In the Linux kernel, the following vulnerability has been resolved: IB/mad: Don't call to function that might sleep while in atomic context Tracepoints are not allowed to sleep, as such the following splat is generated due to call to ibquerypkey in atomic context. WARNING: CPU: 0 PID: 1888000 at...

CVE-2022-50472

In the Linux kernel, the following vulnerability has been resolved: IB/mad: Don't call to function that might sleep while in atomic context Tracepoints are not allowed to sleep, as such the following splat is generated due to call to ibquerypkey in atomic context. WARNING: CPU: 0 PID: 1888000 at...