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CVE-2024-52332— igb: Fix potential invalid memory access in igb_init_module()

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igb_init_module函数中pci_register_driver失败时未正确注销dca_notifier，可能导致无效内存访问。

AI Predicted 3.7 Difficulty: Easy EPSS 0.26% · P16

Possible ATT&CK Techniques 1 AI

T1203 · Exploitation for Client Execution

Affected Version Matrix 16

VendorProduct Version RangeStatus
Linux Linux bbd98fe48a43464b4a044bc4cbeefad284d6aa80< 4458046617dfadc351162dbaea1945c57eebdf36 affected
bbd98fe48a43464b4a044bc4cbeefad284d6aa80< e0155b1b1509d0ef4799bd1cd73309ca466df3f3 affected
bbd98fe48a43464b4a044bc4cbeefad284d6aa80< 4fe517643f529e805bb6b890a4331c100e8f2484 affected
bbd98fe48a43464b4a044bc4cbeefad284d6aa80< 8009cdcc493fa30d4572016daf2d6999da4d6c54 affected
bbd98fe48a43464b4a044bc4cbeefad284d6aa80< f309733a8c9da7d4266a8a3755020b738a570cae affected
bbd98fe48a43464b4a044bc4cbeefad284d6aa80< 992fd34122de377b45cb75b64fc7f17fc1e6ed2f affected
bbd98fe48a43464b4a044bc4cbeefad284d6aa80< 0566f83d206c7a864abcd741fe39d6e0ae5eef29 affected
2.6.29 affected
… +8 more rows
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I. Basic Information for CVE-2024-52332

Vulnerability Information
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Vulnerability Title
igb: Fix potential invalid memory access in igb_init_module()
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: igb: Fix potential invalid memory access in igb_init_module() The pci_register_driver() can fail and when this happened, the dca_notifier needs to be unregistered, otherwise the dca_notifier can be called when igb fails to install, resulting to invalid memory access.
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igb_init_module函数中pci_register_driver失败时未正确注销dca_notifier，可能导致无效内存访问。
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 bbd98fe48a43464b4a044bc4cbeefad284d6aa80 ~ 4458046617dfadc351162dbaea1945c57eebdf36 -
Linux Linux 2.6.29 -

II. Public POCs for CVE-2024-52332

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III. Intelligence Information for CVE-2024-52332

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Patches & Fixes for CVE-2024-52332 (7)

Same Patch Batch · Linux · 2025-01-11 · 67 CVEs total

CVE-2024-47408 9.8 CRITICAL net/smc: check smcd_v2_ext_offset when receiving proposal msg
CVE-2024-49568 9.8 CRITICAL net/smc: check v2_ext_offset/eid_cnt/ism_gid_cnt when receiving proposal msg
CVE-2024-57843 9.8 CRITICAL virtio-net: fix overflow inside virtnet_rq_alloc
CVE-2024-57793 9.3 CRITICAL virt: tdx-guest: Just leak decrypted memory on unrecoverable errors
CVE-2024-49571 9.1 CRITICAL net/smc: check iparea_offset and ipv6_prefixes_cnt when receiving proposal msg
CVE-2024-55639 8.4 HIGH net: renesas: rswitch: avoid use-after-put for a device tree node
CVE-2024-41149 7.8 HIGH block: avoid to reuse `hctx` not removed from cpuhp callback list
CVE-2024-57849 7.8 HIGH s390/cpum_sf: Handle CPU hotplug remove during sampling
CVE-2024-57850 7.8 HIGH jffs2: Prevent rtime decompress memory corruption
CVE-2024-52319 7.8 HIGH mm: use aligned address in clear_gigantic_page()
CVE-2024-51729 7.8 HIGH mm: use aligned address in copy_user_gigantic_page()
CVE-2024-57875 7.8 HIGH block: RCU protect disk->conv_zones_bitmap
CVE-2024-47794 7.8 HIGH bpf: Prevent tailcall infinite loop caused by freplace
CVE-2024-49569 7.5 HIGH nvme-rdma: unquiesce admin_q before destroy it
CVE-2024-56788 7.5 HIGH net: ethernet: oa_tc6: fix tx skb race condition between reference pointers
CVE-2024-57791 7.5 HIGH net/smc: check return value of sock_recvmsg when draining clc data
CVE-2024-57804 7.3 HIGH scsi: mpi3mr: Fix corrupt config pages PHY state is switched in sysfs
CVE-2024-57792 7.3 HIGH power: supply: gpio-charger: Fix set charge current limits
CVE-2024-56368 7.1 HIGH ring-buffer: Fix overflow in __rb_map_vma
CVE-2024-49573 7.0 HIGH sched/fair: Fix NEXT_BUDDY

Showing top 20 of 67 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-52332

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