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CVE-2024-53161— EDAC/bluefield: Fix potential integer overflow

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EDAC/bluefield模块中存在整数溢出。

AI Predicted 3.3 Difficulty: Moderate EPSS 0.23% · P13

Affected Version Matrix 18

VendorProduct Version RangeStatus
Linux Linux 82413e562ea6eadfb6de946dcc6f74af31d64e7f< 8cc31cfa36ff37aff399b72faa2ded58110112ae affected
82413e562ea6eadfb6de946dcc6f74af31d64e7f< e0269ea7a628fdeddd65b92fe29c09655dbb80b9 affected
82413e562ea6eadfb6de946dcc6f74af31d64e7f< 4ad7033de109d0fec99086f352f58a3412e378b8 affected
82413e562ea6eadfb6de946dcc6f74af31d64e7f< 578ca89b04680145d41011e7cec8806fefbb59e7 affected
82413e562ea6eadfb6de946dcc6f74af31d64e7f< ac6ebb9edcdb7077e841862c402697c4c48a7c0a affected
82413e562ea6eadfb6de946dcc6f74af31d64e7f< fdb90006184aa84c7b4e09144ed0936d4e1891a7 affected
82413e562ea6eadfb6de946dcc6f74af31d64e7f< 000930193fe5eb79ce5563ee2e9ddb0c6e4e1bb5 affected
82413e562ea6eadfb6de946dcc6f74af31d64e7f< 1fe774a93b46bb029b8f6fa9d1f25affa53f06c6 affected
… +10 more rows
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I. Basic Information for CVE-2024-53161

Vulnerability Information
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Vulnerability Title
EDAC/bluefield: Fix potential integer overflow
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: EDAC/bluefield: Fix potential integer overflow The 64-bit argument for the "get DIMM info" SMC call consists of mem_ctrl_idx left-shifted 16 bits and OR-ed with DIMM index. With mem_ctrl_idx defined as 32-bits wide the left-shift operation truncates the upper 16 bits of information during the calculation of the SMC argument. The mem_ctrl_idx stack variable must be defined as 64-bits wide to prevent any potential integer overflow, i.e. loss of data from upper 16 bits.
Source: CVE Program / CVE List V5
CVSS Information
N/A
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EDAC/bluefield模块中存在整数溢出。
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

Vendor Product Affected Versions CPE Subscribe
Linux Linux 82413e562ea6eadfb6de946dcc6f74af31d64e7f ~ 8cc31cfa36ff37aff399b72faa2ded58110112ae -
Linux Linux 5.4 -

II. Public POCs for CVE-2024-53161

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III. Intelligence Information for CVE-2024-53161

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Patches & Fixes for CVE-2024-53161 (8)

Same Patch Batch · Linux · 2024-12-24 · 20 CVEs total

CVE-2024-53146 9.1 CRITICAL NFSD: Prevent a potential integer overflow
CVE-2024-53147 7.8 HIGH exfat: fix out-of-bounds access of directory entries
CVE-2024-53148 7.8 HIGH comedi: Flush partial mappings in error case
CVE-2024-53151 7.5 HIGH svcrdma: Address an integer overflow
CVE-2024-53152 PCI: tegra194: Move controller cleanups to pex_ep_event_pex_rst_deassert()
CVE-2024-53163 crypto: qat/qat_420xx - fix off by one in uof_get_name()
CVE-2024-53162 crypto: qat/qat_4xxx - fix off by one in uof_get_name()
CVE-2024-53160 rcu/kvfree: Fix data-race in __mod_timer / kvfree_call_rcu
CVE-2024-53158 soc: qcom: geni-se: fix array underflow in geni_se_clk_tbl_get()
CVE-2024-53157 firmware: arm_scpi: Check the DVFS OPP count returned by the firmware
CVE-2024-53156 wifi: ath9k: add range check for conn_rsp_epid in htc_connect_service()
CVE-2024-53155 ocfs2: fix uninitialized value in ocfs2_file_read_iter()
CVE-2024-53154 clk: clk-apple-nco: Add NULL check in applnco_probe
CVE-2024-53153 PCI: qcom-ep: Move controller cleanups to qcom_pcie_perst_deassert()
CVE-2024-53240 xen/netfront: fix crash when removing device
CVE-2024-53150 ALSA: usb-audio: Fix out of bounds reads when finding clock sources
CVE-2024-53149 usb: typec: ucsi: glink: fix off-by-one in connector_status
CVE-2024-53145 um: Fix potential integer overflow during physmem setup
CVE-2024-53241 x86/xen: don't do PV iret hypercall through hypercall page

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-53161

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