CVE-2023-52467
Assigner: Linux
Published: 2024-02-25T08:16:31.745Z
State: PUBLISHED
descriptions: value: In the Linux kernel, the following vulnerability has been resolved:

mfd: syscon: Fix null pointer dereference in of_syscon_register()

kasprintf() returns a pointer to dynamically allocated memory
which can be NULL upon failure.
affected: product: Linux
vendor: Linux
defaultStatus: unaffected
repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
versions: version: e15d7f2b81d2
lessThan: 927626a20738
status: affected
versionType: git
version: e15d7f2b81d2
lessThan: c3e3a2144bf5
status: affected
versionType: git
version: e15d7f2b81d2
lessThan: 527e8c5f3d00
status: affected
versionType: git
version: e15d7f2b81d2
lessThan: 3ef1130deee9
status: affected
versionType: git
version: e15d7f2b81d2
lessThan: 7f2c410ac470
status: affected
versionType: git
version: e15d7f2b81d2
lessThan: 41673c66b3d0
status: affected
versionType: git
product: Linux
vendor: Linux
defaultStatus: affected
repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
versions: version: 5.9
status: affected
version: 0
lessThan: 5.9
status: unaffected
versionType: custom
version: 5.10.209
lessThanOrEqual: 5.10.*
status: unaffected
versionType: custom
version: 5.15.148
lessThanOrEqual: 5.15.*
status: unaffected
versionType: custom
version: 6.1.75
lessThanOrEqual: 6.1.*
status: unaffected
versionType: custom
version: 6.6.14
lessThanOrEqual: 6.6.*
status: unaffected
versionType: custom
version: 6.7.2
lessThanOrEqual: 6.7.*
status: unaffected
versionType: custom
version: 6.8
lessThanOrEqual: *
status: unaffected
versionType: original_commit_for_fix
title: mfd: syscon: Fix null pointer dereference in of_syscon_register()
x_generator: engine: bippy-8df59b4913de