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CVE-2024-53137— ARM: fix cacheflush with PAN

EPSS 0.03% · P10
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I. Basic Information for CVE-2024-53137

Vulnerability Information
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Vulnerability Title
ARM: fix cacheflush with PAN
Source: NVD (National Vulnerability Database)
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: ARM: fix cacheflush with PAN It seems that the cacheflush syscall got broken when PAN for LPAE was implemented. User access was not enabled around the cache maintenance instructions, causing them to fault.
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ARM架构中PAN实现后cacheflush系统调用的问题，导致用户访问未启用，可能会引发故障。
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 7af5b901e84743c608aae90cb0e429702812c324 ~ e6960a2ed49c9a25357817535f7cc50594a58604 -
LinuxLinux 6.10 -

II. Public POCs for CVE-2024-53137

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III. Intelligence Information for CVE-2024-53137

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Same Patch Batch · Linux · 2024-12-04 · 16 CVEs total

CVE-2024-53125bpf: sync_linked_regs() must preserve subreg_def
CVE-2024-53126vdpa: solidrun: Fix UB bug with devres
CVE-2024-53127Revert "mmc: dw_mmc: Fix IDMAC operation with pages bigger than 4K"
CVE-2024-53128sched/task_stack: fix object_is_on_stack() for KASAN tagged pointers
CVE-2024-53129drm/rockchip: vop: Fix a dereferenced before check warning
CVE-2024-53130nilfs2: fix null-ptr-deref in block_dirty_buffer tracepoint
CVE-2024-53131nilfs2: fix null-ptr-deref in block_touch_buffer tracepoint
CVE-2024-53132drm/xe/oa: Fix "Missing outer runtime PM protection" warning
CVE-2024-53133drm/amd/display: Handle dml allocation failure to avoid crash
CVE-2024-53134pmdomain: imx93-blk-ctrl: correct remove path
CVE-2024-53135KVM: VMX: Bury Intel PT virtualization (guest/host mode) behind CONFIG_BROKEN
CVE-2024-53136mm: revert "mm: shmem: fix data-race in shmem_getattr()"
CVE-2024-53138net/mlx5e: kTLS, Fix incorrect page refcounting
CVE-2024-53139sctp: fix possible UAF in sctp_v6_available()
CVE-2024-53140netlink: terminate outstanding dump on socket close

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-53137

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