Lucene search
+L

CVE-2026-68408 wifi: cfg80211: convert pmsr_free_wk to wiphy_work to fix deadlock

🗓️ 10 Aug 2026 12:04:28Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 33 Views

Fix deadlock in wifi cfg80211 by converting pmsr_free_wk to wiphy_work.

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/net/cfg80211.h",
      "net/wireless/core.c",
      "net/wireless/core.h",
      "net/wireless/pmsr.c"
    ],
    "versions": [
      {
        "version": "d32c07ef1880fe20cf4ab223dbfedc9c0b2816aa",
        "lessThan": "21512b5f7a74fd18c996c22e6854efe57d570816",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a1b7a843f12a0c3e9d3a2ca607ce451916ef42cf",
        "lessThan": "133684982dd0c24359fcc641d19d89cc17d6e5ef",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6dccbc9f3e1d38565dff7730d2b7d1e8b16c9b09",
        "lessThan": "0a77d9fb4d5c0e01306cd406ffdee8f1fe955c0e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6dccbc9f3e1d38565dff7730d2b7d1e8b16c9b09",
        "lessThan": "2b0eab425e1f658d8fe1df7590e3b9af5959505e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "28d3551f8d8cb3aec7497894d94150fe84d20e5e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "37e776e2e0a523731e2470dce6d563f0e8632a40",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "72b7ea786b8e570ae11149e9089859a4a8634a13",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6.12.78",
        "lessThan": "6.12.101",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.18.20",
        "lessThan": "6.18.42",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.1.167",
        "lessThan": "6.2",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.6.130",
        "lessThan": "6.7",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.19.10",
        "lessThan": "6.20",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/net/cfg80211.h",
      "net/wireless/core.c",
      "net/wireless/core.h",
      "net/wireless/pmsr.c"
    ],
    "versions": [
      {
        "version": "7.0",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "7.0",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.101",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.42",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.6",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

17 Aug 2026 05:04Current
EPSS0.00168
33