In the Linux kernel, the following vulnerability has been resolved:
ASoC: Intel: sof-nau8825: fix module alias overflow
The maximum name length for a platform_device_id entry is 20 characters
including the trailing NUL byte. The sof_nau8825.c file exceeds that,
which causes an obscure error message:
sound/soc/intel/boards/snd-soc-sof_nau8825.mod.c:35:45: error: illegal character encoding in string literal [-Werror,-Winvalid-source-encoding]
MODULE_ALIAS("platform:adl_max98373_nau8825<U+0018><AA>");
^~~~
include/linux/module.h:168:49: note: expanded from macro 'MODULE_ALIAS'
^~~~~~
include/linux/module.h:165:56: note: expanded from macro 'MODULE_INFO'
^~~~
include/linux/moduleparam.h:26:47: note: expanded from macro '__MODULE_INFO'
= __MODULE_INFO_PREFIX __stringify(tag) "=" info
I could not figure out how to make the module handling robust enough
to handle this better, but as a quick fix, using slightly shorter
names that are still unique avoids the build issue.
Metrics
Affected Vendors & Products
References
History
Wed, 11 Sep 2024 13:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Metrics |
ssvc
|
Fri, 06 Sep 2024 15:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
First Time appeared |
Linux
Linux linux Kernel |
|
Weaknesses | CWE-131 | |
CPEs | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc1:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc2:*:*:*:*:*:* cpe:2.3:o:linux:linux_kernel:6.2:rc3:*:*:*:*:*:* |
|
Vendors & Products |
Linux
Linux linux Kernel |
Wed, 21 Aug 2024 21:00:00 +0000
Type | Values Removed | Values Added |
---|---|---|
References |
| |
Metrics |
threat_severity
|
cvssV3_1
|
Wed, 21 Aug 2024 06:30:00 +0000
Type | Values Removed | Values Added |
---|---|---|
Description | In the Linux kernel, the following vulnerability has been resolved: ASoC: Intel: sof-nau8825: fix module alias overflow The maximum name length for a platform_device_id entry is 20 characters including the trailing NUL byte. The sof_nau8825.c file exceeds that, which causes an obscure error message: sound/soc/intel/boards/snd-soc-sof_nau8825.mod.c:35:45: error: illegal character encoding in string literal [-Werror,-Winvalid-source-encoding] MODULE_ALIAS("platform:adl_max98373_nau8825<U+0018><AA>"); ^~~~ include/linux/module.h:168:49: note: expanded from macro 'MODULE_ALIAS' ^~~~~~ include/linux/module.h:165:56: note: expanded from macro 'MODULE_INFO' ^~~~ include/linux/moduleparam.h:26:47: note: expanded from macro '__MODULE_INFO' = __MODULE_INFO_PREFIX __stringify(tag) "=" info I could not figure out how to make the module handling robust enough to handle this better, but as a quick fix, using slightly shorter names that are still unique avoids the build issue. | |
Title | ASoC: Intel: sof-nau8825: fix module alias overflow | |
References |
|
MITRE
Status: PUBLISHED
Assigner: Linux
Published: 2024-08-21T06:10:21.195Z
Updated: 2024-12-19T08:09:55.823Z
Reserved: 2024-08-21T06:06:23.290Z
Link: CVE-2022-48889
Vulnrichment
Updated: 2024-09-11T12:42:12.182Z
NVD
Status : Analyzed
Published: 2024-08-21T07:15:05.243
Modified: 2024-09-06T15:08:10.060
Link: CVE-2022-48889
Redhat