2982 matches found
CVE-2022-50818 scsi: pm8001: Fix running_req for internal abort commands
In the Linux kernel, the following vulnerability has been resolved: scsi: pm8001: Fix runningreq for internal abort commands Disabling the remote phy for a SATA disk causes a hang: root@none$ more /sys/class/sasphy/phy-0:0:8/targetportprotocols sata root@none$ echo 0...
PT-2025-53936
Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.0.0-rc1-205202-gf26f8f761e83 218 Description A flaw exists in the SCSI subsystem of the Linux kernel, specifically within the pm8001 driver. The issue involves incorrect handling of the running req counter when...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992269)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992269 advisory. In the Linux kernel, the following vulnerability has been resolved: UM: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992267)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992267 advisory. In the Linux kernel, the following vulnerability has been resolved: MIPS: cpuinfo: Fix a warning for CONFIGCPUMASKOFFSTACK When CONFIGCPUMASKOFFSTACK and...
Unity Linux 20.1070e Security Update: kernel (UTSA-2025-992644)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992644 advisory. In the Linux kernel, the following vulnerability has been resolved: tcp: tcpmakesynack can be called from process context tcprtxsynack now could be called in process...
Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2025-992688)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-992688 advisory. In the Linux kernel, the following vulnerability has been resolved: hrtimers: Handle CPU state correctly on hotplug Consider a scenario where a CPU transitions from...
bpf: Free special fields when update [lru_,]percpu_hash maps
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SUSE CVE-2022-50762
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Avoid UBSAN error on truesectorsperclst syzbot reported UBSAN error as below: 76.901829 T6677 ================================================================================ 76.903908 T6677 UBSAN: shift-out-of-bounds i...
SUSE CVE-2022-50780
In the Linux kernel, the following vulnerability has been resolved: net: fix UAF issue in nfqnlnfhookdrop when opsinit failed When the opsinit interface is invoked to initialize the net, but ops-init fails, data is released. However, the ptr pointer in net-gen is invalid. In this case, when...
CVE-2025-68744
In the Linux kernel, the following vulnerability has been resolved: bpf: Free special fields when update lru,percpuhash maps As lru,percpuhash maps support BPFKPTRREF,PERCPU, missing calls to 'bpfobjfreefields' in 'pcpucopyvalue' could cause the memory referenced by BPFKPTRREF,PERCPU fields to be...
CVE-2022-50762
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Avoid UBSAN error on truesectorsperclst syzbot reported UBSAN error as below: 76.901829 T6677 ================================================================================ 76.903908 T6677 UBSAN: shift-out-of-bounds i...
CVE-2022-50762
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Avoid UBSAN error on truesectorsperclst syzbot reported UBSAN error as below: 76.901829 T6677 ================================================================================ 76.903908 T6677 UBSAN: shift-out-of-bounds i...
CVE-2023-54081 xen: speed up grant-table reclaim
In the Linux kernel, the following vulnerability has been resolved: xen: speed up grant-table reclaim When a grant entry is still in use by the remote domain, Linux must put it on a deferred list. Normally, this list is very short, because the PV network and block protocols expect the backend to...
CVE-2022-50762 fs/ntfs3: Avoid UBSAN error on true_sectors_per_clst()
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Avoid UBSAN error on truesectorsperclst syzbot reported UBSAN error as below: 76.901829 T6677 ================================================================================ 76.903908 T6677 UBSAN: shift-out-of-bounds i...
CVE-2022-50762 fs/ntfs3: Avoid UBSAN error on true_sectors_per_clst()
In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Avoid UBSAN error on truesectorsperclst syzbot reported UBSAN error as below: 76.901829 T6677 ================================================================================ 76.903908 T6677 UBSAN: shift-out-of-bounds i...
UBUNTU-CVE-2023-54033
In the Linux kernel, the following vulnerability has been resolved: bpf: fix a memory leak in the LRU and LRUPERCPU hash maps The LRU and LRUPERCPU maps allocate a new element on update before locking the target hash table bucket. Right after that the maps try to lock the bucket. If this fails,...
CVE-2023-54033 bpf: fix a memory leak in the LRU and LRU_PERCPU hash maps
In the Linux kernel, the following vulnerability has been resolved: bpf: fix a memory leak in the LRU and LRUPERCPU hash maps The LRU and LRUPERCPU maps allocate a new element on update before locking the target hash table bucket. Right after that the maps try to lock the bucket. If this fails,...
PT-2025-53158
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak and potential VM freeze can occur in the Linux kernel when handling grant entries used by remote domains. Specifically, the issue arises when a frontend unmaps a window...
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 shift overrun in the truesectorsperclst function, which could lead to undefined behavior...