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CVE-2022-50857 rapidio: rio: fix possible name leak in rio_register_mport()

🗓️ 30 Dec 2025 12:15:31Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 46 Views

Fix name leak in rio_register_mport on device_register error by freeing the name.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerabilities in Linux 5.10, Linux 5.15
5 Oct 202611:39
–astralinux
bdu_fstec
BDU FSTEC
RapidIO timer driver Heap Buffer Overflow DoS
4 Feb 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
30 Dec 202500:00
–cnnvd
cve
CVE
CVE-2022-50857
30 Dec 202512:15
–cve
debiancve
Debian CVE
CVE-2022-50857
30 Dec 202512:15
–debiancve
euvd
EUVD
EUVD-2022-55841
30 Dec 202515:30
–euvd
nvd
NVD
CVE-2022-50857
30 Dec 202513:16
–nvd
osv_debian
osv_debian
DEBIAN-CVE-2022-50857
30 Dec 202513:16
–osv_debian
osv_ubuntu
osv_ubuntu
UBUNTU-CVE-2022-50857
30 Dec 202513:16
–osv_ubuntu
nessus
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/rapidio/rio.c"
    ],
    "versions": [
      {
        "version": "2aaf308b95b24649a6dcfed89cd956e972089b2a",
        "lessThan": "0a71344f99289250e4d5b8adbac76f444485c840",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2aaf308b95b24649a6dcfed89cd956e972089b2a",
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        "status": "affected",
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      },
      {
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      },
      {
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      },
      {
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        "status": "affected",
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      },
      {
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      },
      {
        "version": "2aaf308b95b24649a6dcfed89cd956e972089b2a",
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        "status": "affected",
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      },
      {
        "version": "2aaf308b95b24649a6dcfed89cd956e972089b2a",
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        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2aaf308b95b24649a6dcfed89cd956e972089b2a",
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      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/rapidio/rio.c"
    ],
    "versions": [
      {
        "version": "3.15",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.15",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.337",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.303",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.270",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.229",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.163",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.86",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.16",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.2",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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