5.5

CVE-2023-53467

wifi: rtw89: fix potential leak in rtw89_append_probe_req_ie()

In the Linux kernel, the following vulnerability has been resolved:

wifi: rtw89: fix potential leak in rtw89_append_probe_req_ie()

Do `kfree_skb(new)` before `goto out` to prevent potential leak.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version >= 5.18 < 6.1.16
Linux ≫ Linux Kernel Version >= 6.2 < 6.2.3
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.14% 0.04
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 5.5 1.8 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-401 Missing Release of Memory after Effective Lifetime

The product does not sufficiently track and release allocated memory after it has been used, making the memory unavailable for reallocation and reuse.

https://git.kernel.org/stable/c/1e336d6bab68973084a18c1e4bd78cd0bbbdcacd
Patch
https://git.kernel.org/stable/c/4a0e218cc9c42d1903ade8b5a371dcf48cf918c5
Patch
https://git.kernel.org/stable/c/a10b6d73123bd480751d916575835abb615072fd
Patch