CVE-2024-58063wifi: rtlwifi: fix memory leaks and invalid access at probe error path
Updated under an hour ago ()
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It affects Linux and 2 other products. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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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").
- CVSS
- 5.5 MEDIUM (v3.1, CISA ADP)CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- Weakness (CWE)
- CWE-401
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Modified
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 15, 2026
Affected products
Linux Linux linux:linux (from the name) | from 0c8173385e549f95cd80c3fff5aab87b4f881d8d before 85b67b4c4a0f8a6fb20cf4ef7684ff2b0cf559df; from 0c8173385e549f95cd80c3fff5aab87b4f881d8d before 455e0f40b5352186a9095f2135d5c89255e7c39a; from 0c8173385e549f95cd80c3fff5aab87b4f881d8d before b96371339fd9cac90f5ee4ac17ee5c4cbbdfa6f7; from 0c8173385e549f95cd80c3fff5aab87b4f881d8d before ee0b0d7baa8a6d42c7988f6e50c8f164cdf3fa47; from 0c8173385e549f95cd80c3fff5aab87b4f881d8d before 624cea89a0865a2bc3e00182a6b0f954a94328b4; from 0c8173385e549f95cd80c3fff5aab87b4f881d8d before 32acebca0a51f5e372536bfdc0d7d332ab749013; from 0c8173385e549f95cd80c3fff5aab87b4f881d8d before 6b76bab5c257463302c9e97f5d84d524457468eb; from 0c8173385e549f95cd80c3fff5aab87b4f881d8d before e7ceefbfd8d447abc8aca8ab993a942803522c06 | CNA record |
Siemens SIMATIC S7-1500 TM MFP - GNU/Linux subsystem siemens:simatic_s7_1500_tm_mfp_gnu_linux_subsystem (from the name) | all versions | CISA ADP |
linux linux_kernel linux:linux_kernel | from 2.6.38 before 5.4.291; from 5.5 before 5.10.235; from 5.11 before 5.15.179; from 5.16 before 6.1.129; from 6.2 before 6.6.76; from 6.7 before 6.12.13; from 6.13 before 6.13.2 | NVD |
References
- https://git.kernel.org/stable/c/85b67b4c4a0f8a6fb20cf4ef7684ff2b0cf559dfpatch
- https://git.kernel.org/stable/c/455e0f40b5352186a9095f2135d5c89255e7c39apatch
- https://git.kernel.org/stable/c/b96371339fd9cac90f5ee4ac17ee5c4cbbdfa6f7patch
- https://git.kernel.org/stable/c/ee0b0d7baa8a6d42c7988f6e50c8f164cdf3fa47patch
- https://git.kernel.org/stable/c/624cea89a0865a2bc3e00182a6b0f954a94328b4patch
- https://git.kernel.org/stable/c/32acebca0a51f5e372536bfdc0d7d332ab749013patch
- https://git.kernel.org/stable/c/6b76bab5c257463302c9e97f5d84d524457468ebpatch
- https://git.kernel.org/stable/c/e7ceefbfd8d447abc8aca8ab993a942803522c06patch
- https://lists.debian.org/debian-lts-announce/2025/03/msg00028.html
- https://lists.debian.org/debian-lts-announce/2025/05/msg00030.html
- https://cert-portal.siemens.com/productcert/html/ssa-265688.html
- https://cert-portal.siemens.com/productcert/html/ssa-784472.html
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.