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CVE-2021-0293

🗓️ 15 Jul 2021 20:01:11Reported by juniperType 
cve
 cve
🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 118 Views

A vulnerability in Juniper Networks Junos OS caused by Missing Release of Memory after Effective Lifetime leads to a memory leak each time the CLI command 'show system connections extensive' is executed

Related
Detection
Affected
Refs
Social
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-0293
14 Jul 202116:00
–attackerkb
bdu_fstec
BDU FSTEC
Junos Kernel Emergency Shutdown
15 Sep 202100:00
–bdu_fstec
circl
Circl
CVE-2021-0293
16 Jul 202100:27
–circl
cnnvd
CNNVD
Juniper Networks Junos OS security vulnerabilities
14 Jul 202100:00
–cnnvd
cvelist
Cvelist
CVE-2021-0293 Junos OS: Out-of-memory condition and crashes can occur after executing a certain CLI command repeatedly
15 Jul 202120:01
–cvelist
euvd
EUVD
EUVD-2021-2912
3 Oct 202520:07
–euvd
nessus
Tenable Nessus
Juniper Junos OS Vulnerability (JSA11195)
14 Jul 202100:00
–nessus
nvd
NVD
CVE-2021-0293
15 Jul 202120:15
–nvd
osv_cve
osv_cve
CVE-2021-0293
15 Jul 202120:15
–osv_cve
prion
Prion
Design/Logic Flaw
15 Jul 202120:15
–prion
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[
  {
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "18.2R1",
        "status": "unaffected",
        "version": "unspecified",
        "versionType": "custom"
      },
      {
        "lessThan": "18.3R3-S4",
        "status": "affected",
        "version": "18.3",
        "versionType": "custom"
      },
      {
        "lessThan": "18.4R1-S8, 18.4R2-S6, 18.4R3-S7",
        "status": "affected",
        "version": "18.4",
        "versionType": "custom"
      },
      {
        "lessThan": "19.1R1-S6, 19.1R2-S2, 19.1R3-S4",
        "status": "affected",
        "version": "19.1",
        "versionType": "custom"
      },
      {
        "lessThan": "19.2R1-S6, 19.2R3-S2",
        "status": "affected",
        "version": "19.2",
        "versionType": "custom"
      },
      {
        "lessThan": "19.3R2-S6, 19.3R3-S1",
        "status": "affected",
        "version": "19.3",
        "versionType": "custom"
      },
      {
        "lessThan": "19.4R1-S4, 19.4R2-S3, 19.4R3-S1",
        "status": "affected",
        "version": "19.4",
        "versionType": "custom"
      },
      {
        "lessThan": "20.1R2",
        "status": "affected",
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      },
      {
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        "status": "affected",
        "version": "20.2",
        "versionType": "custom"
      },
      {
        "lessThan": "20.3R1-S1, 20.3R2",
        "status": "affected",
        "version": "20.3",
        "versionType": "custom"
      },
      {
        "lessThan": "18.2R2-S8, 18.2R3-S7",
        "status": "affected",
        "version": "18.2",
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      }
    ]
  }
]

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17 Jun 2026 03:29Current
5.5Medium risk
Vulners AI Score5.5
CVSS 22.1
CVSS 3.15.5
EPSS0.00249
118