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CVE-2022-48889— ASoC: Intel: sof-nau8825: fix module alias overflow

EPSS 0.01% · P3

Affected Version Matrix 6

VendorProductVersion RangeStatus
LinuxLinux8d0872f6239f9d067d538d8368bdec643bb0d255< fba1b23befd88366fe646787b3797e64d7338fd2affected
8d0872f6239f9d067d538d8368bdec643bb0d255< 3e78986a840d59dd27e636eae3f52dc11125c835affected
5.17affected
< 5.17unaffected
6.1.7≤ 6.1.*unaffected
6.2≤ *unaffected
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I. Basic Information for CVE-2022-48889

Vulnerability Information
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Vulnerability Title
ASoC: Intel: sof-nau8825: fix module alias overflow
Source: NVD (National Vulnerability Database)
Vulnerability 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.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Title
Linux kernel 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Linux kernel是美国Linux基金会的开源操作系统Linux所使用的内核。 Linux kernel存在安全漏洞，该漏洞源于 ASoC 组件在sof-nau8825模块中存在别名溢出问题。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

VendorProductAffected VersionsCPESubscribe
LinuxLinux 8d0872f6239f9d067d538d8368bdec643bb0d255 ~ fba1b23befd88366fe646787b3797e64d7338fd2 -
LinuxLinux 5.17 -

II. Public POCs for CVE-2022-48889

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III. Intelligence Information for CVE-2022-48889

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Same Patch Batch · Linux · 2024-08-21 · 69 CVEs total

CVE-2022-48876wifi: mac80211: fix initialization of rx->link and rx->link_sta
CVE-2024-43874crypto: ccp - Fix null pointer dereference in __sev_snp_shutdown_locked
CVE-2024-43873vhost/vsock: always initialize seqpacket_allow
CVE-2024-43875PCI: endpoint: Clean up error handling in vpci_scan_bus()
CVE-2022-48870tty: fix possible null-ptr-defer in spk_ttyio_release
CVE-2022-48871tty: serial: qcom-geni-serial: fix slab-out-of-bounds on RX FIFO buffer
CVE-2022-48872misc: fastrpc: Fix use-after-free race condition for maps
CVE-2022-48873misc: fastrpc: Don't remove map on creater_process and device_release
CVE-2022-48874misc: fastrpc: Fix use-after-free and race in fastrpc_map_find
CVE-2022-48875wifi: mac80211: sdata can be NULL during AMPDU start
CVE-2022-48869USB: gadgetfs: Fix race between mounting and unmounting
CVE-2022-48877f2fs: let's avoid panic if extent_tree is not created
CVE-2022-48878Bluetooth: hci_qca: Fix driver shutdown on closed serdev
CVE-2022-48879efi: fix NULL-deref in init error path
CVE-2022-48880platform/surface: aggregator: Add missing call to ssam_request_sync_free()
CVE-2022-48881platform/x86/amd: Fix refcount leak in amd_pmc_probe
CVE-2022-48882net/mlx5e: Fix macsec possible null dereference when updating MAC security entity (SecY)
CVE-2022-48883net/mlx5e: IPoIB, Block PKEY interfaces with less rx queues than parent
CVE-2022-48884net/mlx5: Fix command stats access after free
CVE-2022-48885ice: Fix potential memory leak in ice_gnss_tty_write()

Showing top 20 of 69 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2022-48889

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