CVE-2023-53598— bus: mhi: host: Range check CHDBOFF and ERDBOFF
Quick assessment
Affected
Linux Linux
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
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，该漏洞源于未对CHDBOFF和ERDBOFF寄存器值进行范围检查，可能导致内核崩溃。
Possible ATT&CK Techniques 1 AI
T1499 · Endpoint Denial of ServiceAffected Version Matrix 14
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Linux | Linux | 6cd330ae76ffd5c8f6294c423cabde7eeef1b40c< 372f1752b74572b0a9d2288841eab7db17daccae |
affected |
6cd330ae76ffd5c8f6294c423cabde7eeef1b40c< 2343385fe6eed11d0432ab42a97b3ca4aef06a99 |
affected | ||
6cd330ae76ffd5c8f6294c423cabde7eeef1b40c< a2cbb1a45a0c86ce77839c0875414efe1a89315e |
affected | ||
6cd330ae76ffd5c8f6294c423cabde7eeef1b40c< 83bf6b87e2dd053d95d89eb2f01ae885f9e568db |
affected | ||
6cd330ae76ffd5c8f6294c423cabde7eeef1b40c< 4e584127ec2bd42a37c88badb49df409f21fa40a |
affected | ||
6cd330ae76ffd5c8f6294c423cabde7eeef1b40c< 6a0c637bfee69a74c104468544d9f2a6579626d0 |
affected | ||
5.7 |
affected | ||
< 5.7 |
unaffected | ||
| … +6 more rows | |||
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I. Basic Information for CVE-2023-53598
Vulnerability Information
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Vulnerability Title
bus: mhi: host: Range check CHDBOFF and ERDBOFF
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved:
bus: mhi: host: Range check CHDBOFF and ERDBOFF
If the value read from the CHDBOFF and ERDBOFF registers is outside the
range of the MHI register space then an invalid address might be computed
which later causes a kernel panic. Range check the read value to prevent
a crash due to bad data from the device.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
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，该漏洞源于未对CHDBOFF和ERDBOFF寄存器值进行范围检查，可能导致内核崩溃。
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
II. Public POCs for CVE-2023-53598
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Same Patch Batch · Linux · 2025-10-04 · 144 CVEs total
| CVE-2025-39932 | 9.8 CRITICAL | smb: client: let smbd_destroy() call disable_work_sync(&info->post_send_credits_work) |
| CVE-2025-39948 | 9.8 CRITICAL | ice: fix Rx page leak on multi-buffer frames |
| CVE-2025-39946 | 9.8 CRITICAL | tls: make sure to abort the stream if headers are bogus |
| CVE-2025-39933 | 9.4 CRITICAL | smb: client: let recv_done verify data_offset, data_length and remaining_data_length |
| CVE-2025-39943 | 9.4 CRITICAL | ksmbd: smbdirect: validate data_offset and data_length field of smb_direct_data_transfer |
| CVE-2023-53600 | 9.1 CRITICAL | tunnels: fix kasan splat when generating ipv4 pmtu error |
| CVE-2023-53615 | 8.8 HIGH | scsi: qla2xxx: Fix deletion race condition |
| CVE-2025-39952 | 8.8 HIGH | wifi: wilc1000: avoid buffer overflow in WID string configuration |
| CVE-2023-53589 | 8.8 HIGH | wifi: iwlwifi: mvm: don't trust firmware n_channels |
| CVE-2023-53586 | 8.8 HIGH | scsi: target: Fix multiple LUN_RESET handling |
| CVE-2022-50493 | 8.8 HIGH | scsi: qla2xxx: Fix crash when I/O abort times out |
| CVE-2023-53566 | 7.8 HIGH | netfilter: nft_set_rbtree: fix null deref on element insertion |
| CVE-2022-50492 | 7.8 HIGH | drm/msm: fix use-after-free on probe deferral |
| CVE-2023-53560 | 7.8 HIGH | tracing/histograms: Add histograms to hist_vars if they have referenced variables |
| CVE-2023-53559 | 7.8 HIGH | ip_vti: fix potential slab-use-after-free in decode_session6 |
| CVE-2023-53557 | 7.8 HIGH | fprobe: Release rethook after the ftrace_ops is unregistered |
| CVE-2023-53537 | 7.8 HIGH | f2fs: fix to avoid use-after-free for cached IPU bio |
| CVE-2023-53539 | 7.8 HIGH | RDMA/rxe: Fix incomplete state save in rxe_requester |
| CVE-2023-53545 | 7.8 HIGH | drm/amdgpu: unmap and remove csa_va properly |
| CVE-2023-53536 | 7.8 HIGH | blk-crypto: make blk_crypto_evict_key() more robust |
Showing top 20 of 144 CVEs. View all on vendor page → →
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Same vendor: Linux
-
CVE-2023-7356
Bluetooth: ISO: Copy BASE if service data matches EIR_BAA_SE -
CVE-2026-98869
bpf: Infer zext_dst based on static register liveness analys -
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dm-pcache: reject a kset that overruns its segment -
CVE-2026-98867
dm-pcache: bound the logical key offset from persistent memo -
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V. Comments for CVE-2023-53598
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