kernel: net: fix refcount bug in sk_psock_get (2)

In the Linux kernel, the following vulnerability has been resolved: net: fix refcount bug in skpsockget 2 Syzkaller reports refcount bug as follows: ------------ cut here ------------ refcountt: saturated; leaking memory. WARNING: CPU: 1 PID: 3605 at lib/refcount.c:19...

PT-2025-25905 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.18.0 Description: A refcount bug in the Linux kernel has been resolved. The issue occurs during the SMC fallback process in the connect syscall, where the kernel replaces TCP with SMC and sets the clcsk-sk use...

SUSE CVE-2022-0400

An out-of-bounds read vulnerability was discovered in linux kernel in the smc protocol stack, causing remote dos...

PT-2025-54066

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the networking component, specifically within the smc SMC subsystem. A potential panic can occur due to a lack of protection in the smc llc srv add li...

CVE-2022-42269

NVIDIA Trusted OS contains a vulnerability in an SMC call handler, where failure to validate untrusted input may allow a highly privileged local attacker to cause information disclosure and compromise integrity. The scope of the impact can extend to other components...

Input validation

NVIDIA Trusted OS contains a vulnerability in an SMC call handler, where failure to validate untrusted input may allow a highly privileged local attacker to cause information disclosure and compromise integrity. The scope of the impact can extend to other components...

CVE-2022-42269

NVIDIA Trusted OS contains a vulnerability in an SMC call handler, where failure to validate untrusted input may allow a highly privileged local attacker to cause information disclosure and compromise integrity. The scope of the impact can extend to other components...

CVE-2022-42269

CVE-2022-42269 affects NVIDIA Trusted OS via an SMC call handler where untrusted input is not validated, allowing a highly privileged local attacker to disclose information and compromise integrity. The issue is documented across multiple sources, with NVIDIA’s security bulletin indicating affect...

GSD-2022-1007985 net/smc: Fix possible leaked pernet namespace in smc_init()

net/smc: Fix possible leaked pernet namespace in smcinit This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.78 by commit...

PT-2022-36093 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.8 Description: The issue is related to a possible leaked pernet namespace in the smc init function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel...

CVE-2022-46152

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

CVE-2022-46152

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

CVE-2022-46152 OP-TEE Trusted OS vulnerable to Improper Validation of Array Index in the cleanup_shm_refs function

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

CVE-2022-46152 OP-TEE Trusted OS vulnerable to Improper Validation of Array Index in the cleanup_shm_refs function

OP-TEE Trusted OS is the secure side implementation of OP-TEE project, a Trusted Execution Environment. Versions prior to 3.19.0, contain an Improper Validation of Array Index vulnerability. The function cleanupshmrefs is called by both entryinvokecommand and entryopensession. The commands...

kernel: net/smc: Fix NULL pointer dereference in smc_pnet_find_ib()

A flaw was found in the smc module in the Linux kernel. A NULL pointer dereference can be triggered due to a missing check before calling the devname function, resulting in a denial of service...

smc-tools bug fix and enhancement update

An update is available for smc-tools. This update affects Rocky Linux 9. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list For detailed information on changes in this release, see the Rocky Linux 9....

GSD-2022-1007413 memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe()

memory: pl353-smc: Fix refcount leak bug in pl353smcprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.220 by commit...

GSD-2022-1007279 memory: pl353-smc: Fix refcount leak bug in pl353_smc_probe()

memory: pl353-smc: Fix refcount leak bug in pl353smcprobe This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.150 by commit...

PT-2022-35083 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v6.0.3 Description: A refcount leak bug was found in the pl353 smc probe function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to v6.0.3,...

PT-2022-35668 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.220 Description: A refcount leak bug was discovered in the pl353 smc probe function. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux Kernel versions prior to...