CVE-2023-54000 net: hns3: fix deadlock issue when externel_lb and reset are executed together

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix deadlock issue when externellb and reset are executed together When externellb and reset are executed together, a deadlock may occur: 3147.217009 INFO: task kworker/u321:0:7 blocked for more than 120 seconds...

CVE-2023-54000

CVE-2023-54000: In the Linux kernel, the net:hns3 deadlock occurs when externel_lb and reset run together, due to napi_disable() being called before reset and restore failing to call napi_enable(), risking a double napi_disable and deadlock. The fix introduces HNS3_NIC_STATE_DOWN protection aroun...

CVE-2025-68356 gfs2: Prevent recursive memory reclaim

In the Linux kernel, the following vulnerability has been resolved: gfs2: Prevent recursive memory reclaim Function newinode returns a new inode with inode-imapping-gfpmask set to GFPHIGHUSERMOVABLE. This value includes the GFPFS flag, so allocations in that address space can recurse into...

CVE-2025-68356

CVE-2025-68356 describes a Linux kernel issue in gfs2 where new_inode() could set inode address space GFP masks to GFP_HIGHUSER_MOVABLE, potentially including __GFP_FS and allowing memory reclaim to recurse into filesystem code, risking stack usage and deadlocks. The fix is to remove __GFP_FS fro...

CVE-2025-68356 gfs2: Prevent recursive memory reclaim

In the Linux kernel, the following vulnerability has been resolved: gfs2: Prevent recursive memory reclaim Function newinode returns a new inode with inode-imapping-gfpmask set to GFPHIGHUSERMOVABLE. This value includes the GFPFS flag, so allocations in that address space can recurse into...

Linux Distros Unpatched Vulnerability : CVE-2025-68356

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - gfs2: Prevent recursive memory reclaim Function newinode returns a new inode with inode-imapping-gfpmask set to GFPHIGHUSERMOVABLE. This value includes the GFPF...

CVE-2023-54000: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: net: hns3: fix deadlock issue when externellb and reset are executed together When externellb and reset are executed together, a deadlock may occur: 3147.217009 INFO: task kworker/u321:0:7 blocked for more than 120 seconds...

CVE-2023-54152: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: can: j1939: prevent deadlock by moving j1939skerrqueue This commit addresses a deadlock situation that can occur in certain scenarios, such as when running data TP/ETP transfer and subscribing to the error queue while receiving a...

CVE-2023-54013: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: interconnect: Fix locking for runpm vs reclaim For cases where iccbwset can be called in callbaths that could deadlock against shrinker/reclaim, such as runpm resume, we need to decouple the icc locking. Introduce a new iccbwlock...

CVE-2023-54113: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab allocator, the vmallocdumpobj will be invoke and the vmaparealock...

Linux Kernel Security Vulnerabilities

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 improperly contextualized call to fsnotify, which could lead to a deadlock...

Linux Kernel Security Vulnerabilities

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 improper locking during concurrent execution of external load balancing and reset operations, which could...

CVE-2025-68356: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: gfs2: Prevent recursive memory reclaim Function newinode returns a new inode with inode-imapping-gfpmask set to GFPHIGHUSERMOVABLE. This value includes the GFPFS flag, so allocations in that address space can recurse into...

Linux Distros Unpatched Vulnerability : CVE-2023-54113

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - rcu: dump vmalloc memory info safely Currently, for double invoke callrcu, will dump rcuhead objects memory info, if the objects is not allocated from the slab...

PT-2025-53229

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw that can lead to a deadlock situation. This can occur during data TP/ETP transfer while simultaneously subscribing to the error queue and receiving a net...

Linux Kernel Security Vulnerabilities

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 improper locking sequence that could lead to a deadlock...

PT-2025-52957

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to a deadlock issue within the hns3 network driver. This issue occurs when the externel lb function and a reset operation are executed...

Linux Distros Unpatched Vulnerability : CVE-2023-54152

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - can: j1939: prevent deadlock by moving j1939skerrqueue This commit addresses a deadlock situation that can occur in certain scenarios, such as when running dat...

Linux Distros Unpatched Vulnerability : CVE-2023-54013

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - interconnect: Fix locking for runpm vs reclaim For cases where iccbwset can be called in callbaths that could deadlock against shrinker/reclaim, such as runpm...

Linux Kernel Security Vulnerabilities

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 possible conflict between interconnect bandwidth setting locks and memory reclamation locks, which could...