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CVE-2021-47284 isdn: mISDN: netjet: Fix crash in nj_probe:

🗓️ 21 May 2024 14:20:09Reported by LinuxType 
cvelist
 cvelist🔗 www.cve.org👁 16 Views

Fix crash in mISDN netjet by deleting the previous assignment to 'card->irq' and just keeping the assignment before 'request_irq'

Related
Affected
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: Multiple security vulnerabilities in RedHat UBI affect IBM Robotic Process Automation for Cloud Pak.
4 Feb 202520:52
–ibm
IBM Security Bulletins		Security Bulletin: IBM Technical Suppport Appliance - possible security flaws or denial of service
4 Feb 202521:06
–ibm
Tenable Nessus		AlmaLinux 8 : kernel (ALSA-2024:5101)
9 Aug 202400:00
–nessus
Tenable Nessus		AlmaLinux 8 : kernel-rt (ALSA-2024:5102)
9 Aug 202400:00
–nessus
Tenable Nessus		EulerOS 2.0 SP9 : kernel (EulerOS-SA-2024-2394)
12 Sep 202400:00
–nessus
Tenable Nessus		EulerOS 2.0 SP10 : kernel (EulerOS-SA-2024-2441)
12 Sep 202400:00
–nessus
Tenable Nessus		MiracleLinux 8 : kernel-4.18.0-553.16.1.el8_10 (AXSA:2024-8704:25)
20 Jan 202600:00
–nessus
Tenable Nessus		Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2024-12606)
3 Sep 202400:00
–nessus
Tenable Nessus		Oracle Linux 8 : kernel (ELSA-2024-5101)
9 Aug 202400:00
–nessus
Tenable Nessus		OracleVM 3.4 : kernel-uek (OVMSA-2024-0011)
4 Sep 202400:00
–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/isdn/hardware/mISDN/netjet.c"
    ],
    "versions": [
      {
        "version": "a900845e56617edc005fd8f35bfd5a407aaf96c8",
        "lessThan": "958cb1078ca60d214826fd90a0961a447fade59a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a900845e56617edc005fd8f35bfd5a407aaf96c8",
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        "status": "affected",
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      },
      {
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        "status": "affected",
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      },
      {
        "version": "a900845e56617edc005fd8f35bfd5a407aaf96c8",
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        "status": "affected",
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      },
      {
        "version": "a900845e56617edc005fd8f35bfd5a407aaf96c8",
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        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a900845e56617edc005fd8f35bfd5a407aaf96c8",
        "lessThan": "143fc7220961220eecc04669e5909af8847bf8c8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a900845e56617edc005fd8f35bfd5a407aaf96c8",
        "lessThan": "6249193e03709ea625e10706ecaf17fea0427d3d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a900845e56617edc005fd8f35bfd5a407aaf96c8",
        "lessThan": "9f6f852550d0e1b7735651228116ae9d300f69b3",
        "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/isdn/hardware/mISDN/netjet.c"
    ],
    "versions": [
      {
        "version": "2.6.32",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.32",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.4.273",
        "lessThanOrEqual": "4.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.273",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.237",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.195",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.126",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.44",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.11",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 13:51Current
6.2Medium risk
Vulners AI Score6.2
EPSS0.00226
misdn netjet fixkasan loglinux kernel vulnerabilityirq management
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