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CVE-2022-49939 binder: fix UAF of ref->proc caused by race condition

🗓️ 18 Jun 2025 10:54:40Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 5 Views

Fixed use-after-free vulnerability in Linux kernel due to race condition in binder transactions.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10, linux-5.15, linux
3 May 202623:59
astralinux
CNNVD
Linux kernel 安全漏洞
18 Jun 202500:00
cnnvd
CVE
CVE-2022-49939
18 Jun 202510:54
cve
Debian CVE
CVE-2022-49939
18 Jun 202510:54
debiancve
EUVD
EUVD-2022-55189
3 Oct 202520:07
euvd
NVD
CVE-2022-49939
18 Jun 202511:15
nvd
OSV
CVE-2022-49939 binder: fix UAF of ref->proc caused by race condition
18 Jun 202510:54
osv
OSV
DEBIAN-CVE-2022-49939
18 Jun 202511:15
osv
OSV
UBUNTU-CVE-2022-49939
18 Jun 202511:15
osv
Tenable Nessus
Photon OS 4.0: Linux PHSA-2021-4.0-0065
22 Jul 202100:00
nessus
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/android/binder.c"
    ],
    "versions": [
      {
        "version": "372e3147df7016ebeaa372939e8774a1292db558",
        "lessThan": "229f47603dd306bc0eb1a831439adb8e48bb0eae",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "372e3147df7016ebeaa372939e8774a1292db558",
        "lessThan": "06e5b43ca4dab06a92bf4c2f33766e6fb11b880a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "372e3147df7016ebeaa372939e8774a1292db558",
        "lessThan": "30d0901b307f27d36b2655fb3048cf31ee0e89c0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "372e3147df7016ebeaa372939e8774a1292db558",
        "lessThan": "9629f2dfdb1dad294b468038ff8e161e94d0b609",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "372e3147df7016ebeaa372939e8774a1292db558",
        "lessThan": "c2a4b5dc8fa71af73bab704d0cac42ac39767ed6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "372e3147df7016ebeaa372939e8774a1292db558",
        "lessThan": "603a47f2ae56bf68288784d3c0a8c5b8e0a827ed",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "372e3147df7016ebeaa372939e8774a1292db558",
        "lessThan": "a0e44c64b6061dda7e00b7c458e4523e2331b739",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/android/binder.c"
    ],
    "versions": [
      {
        "version": "4.14",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.293",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.258",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.213",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.142",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.66",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19.8",
        "lessThanOrEqual": "5.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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