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CVE-2024-58063— wifi: rtlwifi: fix memory leaks and invalid access at probe error path

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，该漏洞源于内存泄漏和无效访问，可能导致内存损坏。

AI Predicted 5.5 Difficulty: Easy EPSS 0.23% · P13

Possible ATT&CK Techniques 1 AI

T1562

Affected Version Matrix 18

VendorProduct Version RangeStatus
Linux Linux 0c8173385e549f95cd80c3fff5aab87b4f881d8d< 85b67b4c4a0f8a6fb20cf4ef7684ff2b0cf559df affected
0c8173385e549f95cd80c3fff5aab87b4f881d8d< 455e0f40b5352186a9095f2135d5c89255e7c39a affected
0c8173385e549f95cd80c3fff5aab87b4f881d8d< b96371339fd9cac90f5ee4ac17ee5c4cbbdfa6f7 affected
0c8173385e549f95cd80c3fff5aab87b4f881d8d< ee0b0d7baa8a6d42c7988f6e50c8f164cdf3fa47 affected
0c8173385e549f95cd80c3fff5aab87b4f881d8d< 624cea89a0865a2bc3e00182a6b0f954a94328b4 affected
0c8173385e549f95cd80c3fff5aab87b4f881d8d< 32acebca0a51f5e372536bfdc0d7d332ab749013 affected
0c8173385e549f95cd80c3fff5aab87b4f881d8d< 6b76bab5c257463302c9e97f5d84d524457468eb affected
0c8173385e549f95cd80c3fff5aab87b4f881d8d< e7ceefbfd8d447abc8aca8ab993a942803522c06 affected
… +10 more rows
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I. Basic Information for CVE-2024-58063

Vulnerability Information
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Vulnerability Title
wifi: rtlwifi: fix memory leaks and invalid access at probe error path
Source: CVE Program / CVE List V5
Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: fix memory leaks and invalid access at probe error path Deinitialize at reverse order when probe fails. When init_sw_vars fails, rtl_deinit_core should not be called, specially now that it destroys the rtl_wq workqueue. And call rtl_pci_deinit and deinit_sw_vars, otherwise, memory will be leaked. Remove pci_set_drvdata call as it will already be cleaned up by the core driver code and could lead to memory leaks too. cf. commit 8d450935ae7f ("wireless: rtlwifi: remove unnecessary pci_set_drvdata()") and commit 3d86b93064c7 ("rtlwifi: Fix PCI probe error path orphaned memory").
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，该漏洞源于内存泄漏和无效访问，可能导致内存损坏。
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 0c8173385e549f95cd80c3fff5aab87b4f881d8d ~ 85b67b4c4a0f8a6fb20cf4ef7684ff2b0cf559df -
Linux Linux 2.6.38 -

II. Public POCs for CVE-2024-58063

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III. Intelligence Information for CVE-2024-58063

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Patches & Fixes for CVE-2024-58063 (5)

Other References for CVE-2024-58063 (3)

Same Patch Batch · Linux · 2025-03-06 · 46 CVEs total

CVE-2025-21829 9.8 CRITICAL RDMA/rxe: Fix the warning "__rxe_cleanup+0x12c/0x170 [rdma_rxe]"
CVE-2025-21828 8.8 HIGH wifi: mac80211: don't flush non-uploaded STAs
CVE-2025-21826 7.8 HIGH netfilter: nf_tables: reject mismatching sum of field_len with set key length
CVE-2024-58070 7.8 HIGH bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT
CVE-2024-58083 7.8 HIGH KVM: Explicitly verify target vCPU is online in kvm_get_vcpu()
CVE-2025-21832 7.8 HIGH block: don't revert iter for -EIOCBQUEUED
CVE-2024-58069 7.8 HIGH rtc: pcf85063: fix potential OOB write in PCF85063 NVMEM read
CVE-2024-58086 7.8 HIGH drm/v3d: Stop active perfmon if it is being destroyed
CVE-2024-58075 7.8 HIGH crypto: tegra - do not transfer req when tegra init fails
CVE-2024-58060 7.8 HIGH bpf: Reject struct_ops registration that uses module ptr and the module btf_id is missing
CVE-2025-21825 7.8 HIGH bpf: Cancel the running bpf_timer through kworker for PREEMPT_RT
CVE-2025-21827 7.8 HIGH Bluetooth: btusb: mediatek: Add locks for usb_driver_claim_interface()
CVE-2024-58079 7.8 HIGH media: uvcvideo: Fix crash during unbind if gpio unit is in use
CVE-2024-58053 7.5 HIGH rxrpc: Fix handling of received connection abort
CVE-2025-21830 7.3 HIGH landlock: Handle weird files
CVE-2024-58061 wifi: mac80211: prohibit deactivating all links
CVE-2024-58062 wifi: iwlwifi: mvm: avoid NULL pointer dereference
CVE-2024-58066 clk: mmp: pxa1908-apbcp: Fix a NULL vs IS_ERR() check
CVE-2024-58064 wifi: cfg80211: tests: Fix potential NULL dereference in test_cfg80211_parse_colocated_ap(
CVE-2024-58065 clk: mmp: pxa1908-apbc: Fix NULL vs IS_ERR() check

Showing top 20 of 46 CVEs. View all on vendor page &rarr; →

IV. Related Vulnerabilities

Same product: Linux
Same vendor: Linux

V. Comments for CVE-2024-58063

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