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cve416baaa9-dc9f-4396-8d5f-8c081fb06d67CVE-2024-35838
HistoryMay 17, 2024 - 2:15 p.m.

CVE-2024-35838

2024-05-1714:15:20
416baaa9-dc9f-4396-8d5f-8c081fb06d67
web.nvd.nist.gov
30
linux kernel
wifi
vulnerability
resolved
mac80211
potential
leak

6.7 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.5%

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

wifi: mac80211: fix potential sta-link leak

When a station is allocated, links are added but not
set to valid yet (e.g. during connection to an AP MLD),
we might remove the station without ever marking links
valid, and leak them. Fix that.

Affected configurations

Vulners
Node
linuxlinux_kernelRange6.06.1.76
OR
linuxlinux_kernelRange6.2.06.6.15
OR
linuxlinux_kernelRange6.7.06.7.3
OR
linuxlinux_kernelRange6.8.0
VendorProductVersionCPE
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*
linuxlinux_kernel*cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/sta_info.c"
    ],
    "versions": [
      {
        "version": "cb71f1d136a6",
        "lessThan": "49aaeb8c539b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cb71f1d136a6",
        "lessThan": "587c58929761",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cb71f1d136a6",
        "lessThan": "e04bf59bdba0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cb71f1d136a6",
        "lessThan": "b01a74b3ca6f",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/sta_info.c"
    ],
    "versions": [
      {
        "version": "6.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.0",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.1.76",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.6.15",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.7.3",
        "lessThanOrEqual": "6.7.*",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "6.8",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

6.7 Medium

AI Score

Confidence

Low

0.0004 Low

EPSS

Percentile

15.5%