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CVE-2024-56723— mfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices

AI Predicted 5.5 Difficulty: Theoretical EPSS 0.01% · P1

Affected Version Matrix 18

VendorProductVersion RangeStatus
LinuxLinux57129044f5044dcd73c22d91491906104bd331fd< 6ea17c03edc7ed0aabb1431eb26e2f94849af68aaffected
57129044f5044dcd73c22d91491906104bd331fd< 61d590d7076b50b6ebdea1f3b83bb041c01fc482affected
57129044f5044dcd73c22d91491906104bd331fd< bb6642d4b3136359b5b620049f76515876e6127eaffected
57129044f5044dcd73c22d91491906104bd331fd< 7ba45b8bc62e64da524d45532107ae93eb33c93caffected
57129044f5044dcd73c22d91491906104bd331fd< d4cc78bd6a25accb7ae2ac9fc445d1e1deda4a62affected
57129044f5044dcd73c22d91491906104bd331fd< 897713c9d24f6ec394585abfcf259a6e5cad22c8affected
57129044f5044dcd73c22d91491906104bd331fd< b3d45c19bcffb9a9a821df759f60be39d88c19f4affected
57129044f5044dcd73c22d91491906104bd331fd< 0350d783ab888cb1cb48ced36cc28b372723f1a4affected
… +10 more rows
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I. Basic Information for CVE-2024-56723

Vulnerability Information
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Vulnerability Title
mfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: mfd: intel_soc_pmic_bxtwc: Use IRQ domain for PMIC devices While design wise the idea of converting the driver to use the hierarchy of the IRQ chips is correct, the implementation has (inherited) flaws. This was unveiled when platform_get_irq() had started WARN() on IRQ 0 that is supposed to be a Linux IRQ number (also known as vIRQ). Rework the driver to respect IRQ domain when creating each MFD device separately, as the domain is not the same for all of them.
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mfd:intel_soc_pmic_bxtwc模块中未使用IRQ域为PMIC设备。
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 57129044f5044dcd73c22d91491906104bd331fd ~ 6ea17c03edc7ed0aabb1431eb26e2f94849af68a -
LinuxLinux 4.13 -

II. Public POCs for CVE-2024-56723

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III. Intelligence Information for CVE-2024-56723

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Patches & Fixes for CVE-2024-56723 (8)

Same Patch Batch · Linux · 2024-12-29 · 39 CVEs total

CVE-2024-56747scsi: qedi: Fix a possible memory leak in qedi_alloc_and_init_sb()
CVE-2024-56730net/9p/usbg: fix handling of the failed kzalloc() memory allocation
CVE-2024-56740nfs/localio: must clear res.replen in nfs_local_read_done
CVE-2024-56739rtc: check if __rtc_read_time was successful in rtc_timer_do_work()
CVE-2024-56742vfio/mlx5: Fix an unwind issue in mlx5vf_add_migration_pages()
CVE-2024-56743nfs_common: must not hold RCU while calling nfsd_file_put_local
CVE-2024-56745PCI: Fix reset_method_store() memory leak
CVE-2024-56744f2fs: fix to avoid potential deadlock in f2fs_record_stop_reason()
CVE-2024-56746fbdev: sh7760fb: Fix a possible memory leak in sh7760fb_alloc_mem()
CVE-2024-56748scsi: qedf: Fix a possible memory leak in qedf_alloc_and_init_sb()
CVE-2024-56729smb: Initialize cfid->tcon before performing network ops
CVE-2024-56749dlm: fix dlm_recover_members refcount on error
CVE-2024-56750erofs: fix blksize < PAGE_SIZE for file-backed mounts
CVE-2024-56751ipv6: release nexthop on device removal
CVE-2024-56752drm/nouveau/gr/gf100: Fix missing unlock in gf100_gr_chan_new()
CVE-2024-56753drm/amdgpu/gfx9: Add Cleaner Shader Deinitialization in gfx_v9_0 Module
CVE-2024-56754crypto: caam - Fix the pointer passed to caam_qi_shutdown()
CVE-2024-56755netfs/fscache: Add a memory barrier for FSCACHE_VOLUME_CREATING
CVE-2024-56756nvme-pci: fix freeing of the HMB descriptor table
CVE-2024-56719net: stmmac: fix TSO DMA API usage causing oops

Showing top 20 of 39 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-56723

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