GSD-2022-1006607 mm/slub: fix to return errno if kmalloc() fails

mm/slub: fix to return errno if kmalloc fails 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 v4.19.260 by commit...

GSD-2022-1006603 mm/slub: fix to return errno if kmalloc() fails

mm/slub: fix to return errno if kmalloc fails 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 v5.4.215 by commit...

GSD-2022-1006535 mm/slub: fix to return errno if kmalloc() fails

mm/slub: fix to return errno if kmalloc fails 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 v5.19.12 by commit...

GSD-2022-1006491 mm/slub: fix to return errno if kmalloc() fails

mm/slub: fix to return errno if kmalloc fails 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 v6.0 by commit...

PT-2022-34867 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.14.295 Description: The issue is related to a potential security vulnerability in the Linux Kernel. It has been fixed in version v4.14.295. The problem occurs when kmalloc fails, and an error is not properly...

PT-2022-34870 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.9.330 Description: The issue is related to a potential security vulnerability in the Linux Kernel. It has been fixed in version v4.9.330. The problem occurs when kmalloc fails, and an error is not properly...

PT-2022-34859 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.4.215 Description: The issue is related to a potential security vulnerability in the Linux Kernel. It involves a fix to return an error number if the kmalloc function fails. The actual impact and attack...

PT-2022-34863 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.260 Description: The issue is related to a potential security vulnerability in the Linux Kernel. It involves a fix to return an error number if the kmalloc function fails. The actual impact and attack...

PT-2022-34791 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v5.19.12 Description: A potential security issue exists due to a failure to return an error code when kmalloc fails. The actual impact and attack plausibility have not yet been proven. Recommendations: For Linux...

PT-2022-7434 · Linux +4 · Linux Kernel +4

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The issue is related to the kmalloc function in the Linux kernel, which can fail due to out-of-memory conditions. If it fails, the function should return an error code errno instead of...

GSD-2022-1003296 lkdtm/bugs: Check for the NULL pointer after calling kmalloc

lkdtm/bugs: Check for the NULL pointer after calling kmalloc 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 v5.15.47 by commit...

GSD-2022-1002661 lkdtm/bugs: Check for the NULL pointer after calling kmalloc

lkdtm/bugs: Check for the NULL pointer after calling kmalloc 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 v5.18.4 by commit...

kernel: RDMA/uverbs: NULL pointer dereference in uapi_finalize()

An issue was discovered in the Linux kernel through 5.16-rc6. uapifinalize in drivers/infiniband/core/uverbsuapi.c lacks check of kmallocarray...

kernel: RDMA/uverbs: NULL pointer dereference in uapi_finalize()

An issue was discovered in the Linux kernel through 5.16-rc6. uapifinalize in drivers/infiniband/core/uverbsuapi.c lacks check of kmallocarray...

kernel security, bug fix, and enhancement update

An update is available for kernel. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux operating...

PT-2022-7497 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel version 5.17.0-smp-DEV 801 Description: The vulnerability is related to the io uring component in the Linux kernel. Looping approximately 65535 times doing kmalloc calls can trigger soft lockups, especially with DEBUG features...

PT-2022-5915 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.16-rc6 Description: The issue is related to the lkdtm ARRAY BOUNDS function in the drivers/misc/lkdtm/bugs.c module of the Linux kernel. It lacks a check of the return value of kmalloc and will cause a null...

PT-2021-7531 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 5.16-rc6 Description: An issue was discovered in the Linux kernel where the uapi finalize function in drivers/infiniband/core/uverbs uapi.c lacks a check of kmalloc array. This issue is related to a pointer...

PT-2021-7530 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.16-rc6 Description: The issue is related to the ef100 update stats function in the drivers/net/ethernet/sfc/ef100 nic.c module of the Linux kernel, which lacks a check of the return value of kmalloc. This can...

kernel: memory leak upon a kmalloc failure in kvm_io_bus_unregister_dev function in virt/kvm/kvm_main.c

A flaw was found in the KVM hypervisor of the Linux kernel. A memory leak could occur in kvmiobusunregisterdev upon a kmalloc failure. The highest threat from this vulnerability is to system availability...