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CVE-2022-49184 net: sparx5: switchdev: fix possible NULL pointer dereference

🗓️ 26 Feb 2025 01:55:34Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 38 Views

Linux kernel CVE-2022-49184 fixed NULL pointer dereference in sparx5 switchdev component.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.15
24 Aug 202610:19
–astralinux
cnnvd
CNNVD
Linux kernel 安全漏洞
26 Feb 202500:00
–cnnvd
cve
CVE
CVE-2022-49184
26 Feb 202501:55
–cve
debiancve
Debian CVE
CVE-2022-49184
26 Feb 202501:55
–debiancve
euvd
EUVD
EUVD-2022-55042
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2022-49184
26 Feb 202507:00
–nvd
osv
OSV
DEBIAN-CVE-2022-49184
26 Feb 202507:00
–osv
osv
OSV
UBUNTU-CVE-2022-49184
26 Feb 202507:00
–osv
ptsecurity
Positive Technologies
PT-2025-8112
26 Feb 202500:00
–ptsecurity
rapid7
Rapid7 Vulnerability Database (full)
CVE-2022-49184: NULL Pointer Dereference
26 Feb 202500:00
–rapid7
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/ethernet/microchip/sparx5/sparx5_fdma.c"
    ],
    "versions": [
      {
        "version": "10615907e9b51c9ae92f3a6ecabd01c482f20f32",
        "lessThan": "b375ea083fa649092cd016ac1f89a2d1fd8f8e8b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10615907e9b51c9ae92f3a6ecabd01c482f20f32",
        "lessThan": "c346791877e6ce923bb21e34b30c6f99326aa5a8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10615907e9b51c9ae92f3a6ecabd01c482f20f32",
        "lessThan": "e7e1fff76c4c57688dc7d53a3b6212182d5628d0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "10615907e9b51c9ae92f3a6ecabd01c482f20f32",
        "lessThan": "0906f3a3df07835e37077d8971aac65347f2ed57",
        "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/net/ethernet/microchip/sparx5/sparx5_fdma.c"
    ],
    "versions": [
      {
        "version": "5.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.33",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16.19",
        "lessThanOrEqual": "5.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.2",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 18:54Current
CVSS 3.15.5
EPSS0.00261
SSVC
38