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CVE-2021-0244

🗓️ 22 Apr 2021 19:37:08Reported by juniperType 
cve
 cve
🔗 web.nvd.nist.gov👁 61 Views

Signal handler race condition in Juniper Networks Junos OS L2ALD allows bypass of storm-control featur

Related
Detection
Affected
Refs
NVD
Vulners
Node
AND
OR
juniperjunosMatch14.1x53-
juniperjunosMatch14.1x53d10
juniperjunosMatch14.1x53d15
juniperjunosMatch14.1x53d16
juniperjunosMatch14.1x53d20
juniperjunosMatch14.1x53d25
juniperjunosMatch14.1x53d26
juniperjunosMatch14.1x53d27
juniperjunosMatch14.1x53d30
juniperjunosMatch14.1x53d34
juniperjunosMatch14.1x53d35
juniperjunosMatch14.1x53d38
juniperjunosMatch14.1x53d40
juniperjunosMatch14.1x53d42
juniperjunosMatch14.1x53d43
juniperjunosMatch14.1x53d44
juniperjunosMatch14.1x53d45
juniperjunosMatch14.1x53d46
juniperjunosMatch14.1x53d47
juniperjunosMatch14.1x53d48
Node
OR
juniperjunosMatch15.1-
juniperjunosMatch15.1a1
juniperjunosMatch15.1f
juniperjunosMatch15.1f1
juniperjunosMatch15.1f2
juniperjunosMatch15.1f2-s1
juniperjunosMatch15.1f2-s2
juniperjunosMatch15.1f2-s3
juniperjunosMatch15.1f2-s4
juniperjunosMatch15.1f3
juniperjunosMatch15.1f4
juniperjunosMatch15.1f5
juniperjunosMatch15.1f5-s7
juniperjunosMatch15.1f6
juniperjunosMatch15.1f6-s1
juniperjunosMatch15.1f6-s10
juniperjunosMatch15.1f6-s12
juniperjunosMatch15.1f6-s2
juniperjunosMatch15.1f6-s3
juniperjunosMatch15.1f6-s4
juniperjunosMatch15.1f6-s5
juniperjunosMatch15.1f6-s6
juniperjunosMatch15.1f6-s7
juniperjunosMatch15.1f6-s8
juniperjunosMatch15.1f6-s9
juniperjunosMatch15.1f7
juniperjunosMatch15.1r
juniperjunosMatch15.1r1
juniperjunosMatch15.1r2
juniperjunosMatch15.1r3
juniperjunosMatch15.1r4
juniperjunosMatch15.1r4-s7
juniperjunosMatch15.1r4-s8
juniperjunosMatch15.1r4-s9
juniperjunosMatch15.1r5
juniperjunosMatch15.1r5-s1
juniperjunosMatch15.1r5-s3
juniperjunosMatch15.1r5-s5
juniperjunosMatch15.1r5-s6
juniperjunosMatch15.1r6
juniperjunosMatch15.1r6-s1
juniperjunosMatch15.1r6-s2
juniperjunosMatch15.1r6-s3
juniperjunosMatch15.1r6-s4
juniperjunosMatch15.1r6-s6
juniperjunosMatch15.1r7
juniperjunosMatch15.1r7-s1
juniperjunosMatch15.1r7-s2
juniperjunosMatch15.1r7-s3
juniperjunosMatch15.1r7-s4
juniperjunosMatch15.1r7-s5
juniperjunosMatch16.1-
juniperjunosMatch16.1r
juniperjunosMatch16.1r1
juniperjunosMatch16.1r2
juniperjunosMatch16.1r3
juniperjunosMatch16.1r3-s10
juniperjunosMatch16.1r3-s11
juniperjunosMatch16.1r3-s8
juniperjunosMatch16.1r4
juniperjunosMatch16.1r4-s12
juniperjunosMatch16.1r4-s2
juniperjunosMatch16.1r4-s3
juniperjunosMatch16.1r4-s4
juniperjunosMatch16.1r4-s6
juniperjunosMatch16.1r4-s8
juniperjunosMatch16.1r4-s9
juniperjunosMatch16.1r5
juniperjunosMatch16.1r5-s4
juniperjunosMatch16.1r6
juniperjunosMatch16.1r6-s1
juniperjunosMatch16.1r6-s3
juniperjunosMatch16.1r6-s4
juniperjunosMatch16.1r6-s6
juniperjunosMatch16.1r7
juniperjunosMatch16.1r7-s2
juniperjunosMatch16.1r7-s3
juniperjunosMatch16.1r7-s4
juniperjunosMatch16.1r7-s5
juniperjunosMatch16.1r7-s6
juniperjunosMatch16.2-
juniperjunosMatch16.2r1
juniperjunosMatch16.2r1-s6
juniperjunosMatch16.2r2
juniperjunosMatch16.2r2-s1
juniperjunosMatch16.2r2-s10
juniperjunosMatch16.2r2-s2
juniperjunosMatch16.2r2-s5
juniperjunosMatch16.2r2-s6
juniperjunosMatch16.2r2-s7
juniperjunosMatch16.2r2-s8
juniperjunosMatch16.2r2-s9
juniperjunosMatch17.1-
juniperjunosMatch17.1r1
juniperjunosMatch17.1r1-s7
juniperjunosMatch17.1r2
juniperjunosMatch17.1r2-s1
juniperjunosMatch17.1r2-s10
juniperjunosMatch17.1r2-s2
juniperjunosMatch17.1r2-s3
juniperjunosMatch17.1r2-s4
juniperjunosMatch17.1r2-s5
juniperjunosMatch17.1r2-s6
juniperjunosMatch17.1r2-s7
juniperjunosMatch17.1r2-s8
juniperjunosMatch17.1r2-s9
juniperjunosMatch17.2-
juniperjunosMatch17.2r1
juniperjunosMatch17.2r1-s1
juniperjunosMatch17.2r1-s2
juniperjunosMatch17.2r1-s3
juniperjunosMatch17.2r1-s4
juniperjunosMatch17.2r1-s5
juniperjunosMatch17.2r1-s6
juniperjunosMatch17.2r1-s7
juniperjunosMatch17.2r1-s8
juniperjunosMatch17.2r2
juniperjunosMatch17.2r2-s11
juniperjunosMatch17.2r2-s4
juniperjunosMatch17.2r2-s6
juniperjunosMatch17.2r2-s7
juniperjunosMatch17.2r3
juniperjunosMatch17.2r3-s1
juniperjunosMatch17.2r3-s2
juniperjunosMatch17.3-
juniperjunosMatch17.3r1
juniperjunosMatch17.3r1-s1
juniperjunosMatch17.3r1-s4
juniperjunosMatch17.3r2
juniperjunosMatch17.3r2-s1
juniperjunosMatch17.3r2-s2
juniperjunosMatch17.3r2-s3
juniperjunosMatch17.3r2-s4
juniperjunosMatch17.3r3
juniperjunosMatch17.3r3-s1
juniperjunosMatch17.3r3-s10
juniperjunosMatch17.3r3-s2
juniperjunosMatch17.3r3-s3
juniperjunosMatch17.3r3-s4
juniperjunosMatch17.3r3-s5
juniperjunosMatch17.3r3-s6
juniperjunosMatch17.4-
juniperjunosMatch17.4r1
juniperjunosMatch17.4r1-s1
juniperjunosMatch17.4r1-s2
juniperjunosMatch17.4r1-s3
juniperjunosMatch17.4r1-s4
juniperjunosMatch17.4r1-s5
juniperjunosMatch17.4r1-s6
juniperjunosMatch17.4r1-s7
juniperjunosMatch17.4r2
juniperjunosMatch17.4r2-s1
juniperjunosMatch17.4r2-s2
juniperjunosMatch17.4r2-s3
juniperjunosMatch17.4r2-s4
juniperjunosMatch17.4r2-s5
juniperjunosMatch17.4r2-s6
juniperjunosMatch17.4r2-s7
juniperjunosMatch17.4r2-s8
juniperjunosMatch18.1-
juniperjunosMatch18.1r1
juniperjunosMatch18.1r2
juniperjunosMatch18.1r2-s1
juniperjunosMatch18.1r2-s2
juniperjunosMatch18.1r2-s4
juniperjunosMatch18.1r3
juniperjunosMatch18.1r3-s1
juniperjunosMatch18.1r3-s2
juniperjunosMatch18.1r3-s3
juniperjunosMatch18.1r3-s4
juniperjunosMatch18.2-
juniperjunosMatch18.2r1
juniperjunosMatch18.2r1-s2
juniperjunosMatch18.2r1-s3
juniperjunosMatch18.2r1-s4
juniperjunosMatch18.2r1-s5
juniperjunosMatch18.2r2
juniperjunosMatch18.2r2-s1
juniperjunosMatch18.2r2-s2
juniperjunosMatch18.2r2-s3
juniperjunosMatch18.2r2-s4
juniperjunosMatch18.2r2-s5
juniperjunosMatch18.3-
juniperjunosMatch18.3r1
juniperjunosMatch18.3r1-s1
juniperjunosMatch18.3r1-s2
juniperjunosMatch18.3r1-s3
juniperjunosMatch18.3r1-s4
juniperjunosMatch18.3r1-s5
juniperjunosMatch18.3r1-s6
juniperjunosMatch18.3r2
juniperjunosMatch18.3r2-s1
juniperjunosMatch18.3r2-s2
juniperjunosMatch19.1-
juniperjunosMatch19.1r1
juniperjunosMatch19.1r1-s1
juniperjunosMatch19.1r1-s2
juniperjunosMatch19.1r1-s3
Node
AND
OR
juniperjunosMatch15.1x49-
juniperjunosMatch15.1x49d10
juniperjunosMatch15.1x49d100
juniperjunosMatch15.1x49d110
juniperjunosMatch15.1x49d120
juniperjunosMatch15.1x49d130
juniperjunosMatch15.1x49d131
juniperjunosMatch15.1x49d140
juniperjunosMatch15.1x49d15
juniperjunosMatch15.1x49d150
juniperjunosMatch15.1x49d160
juniperjunosMatch15.1x49d170
juniperjunosMatch15.1x49d180
juniperjunosMatch15.1x49d190
juniperjunosMatch15.1x49d20
juniperjunosMatch15.1x49d25
juniperjunosMatch15.1x49d30
juniperjunosMatch15.1x49d35
juniperjunosMatch15.1x49d40
juniperjunosMatch15.1x49d45
juniperjunosMatch15.1x49d50
juniperjunosMatch15.1x49d55
juniperjunosMatch15.1x49d60
juniperjunosMatch15.1x49d65
juniperjunosMatch15.1x49d70
juniperjunosMatch15.1x49d75
juniperjunosMatch15.1x49d80
juniperjunosMatch15.1x49d90
[
  {
    "platforms": [
      "EX Series"
    ],
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "14.1X53-D49",
        "status": "affected",
        "version": "14.1X53",
        "versionType": "custom"
      }
    ]
  },
  {
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "15.1R7-S6",
        "status": "affected",
        "version": "15.1",
        "versionType": "custom"
      },
      {
        "lessThan": "16.1R7-S7",
        "status": "affected",
        "version": "16.1",
        "versionType": "custom"
      },
      {
        "lessThan": "16.2R2-S11, 16.2R3",
        "status": "affected",
        "version": "16.2",
        "versionType": "custom"
      },
      {
        "lessThan": "17.1R2-S11, 17.1R3",
        "status": "affected",
        "version": "17.1",
        "versionType": "custom"
      },
      {
        "lessThan": "17.2R2-S8, 17.2R3-S3",
        "status": "affected",
        "version": "17.2",
        "versionType": "custom"
      },
      {
        "lessThan": "17.3R2-S5, 17.3R3-S7",
        "status": "affected",
        "version": "17.3",
        "versionType": "custom"
      },
      {
        "lessThan": "17.4R2-S9, 17.4R3",
        "status": "affected",
        "version": "17.4",
        "versionType": "custom"
      },
      {
        "lessThan": "18.1R3-S5",
        "status": "affected",
        "version": "18.1",
        "versionType": "custom"
      },
      {
        "lessThan": "18.2R2-S6, 18.2R3",
        "status": "affected",
        "version": "18.2",
        "versionType": "custom"
      },
      {
        "lessThan": "18.3R1-S7, 18.3R2-S3, 18.3R3",
        "status": "affected",
        "version": "18.3",
        "versionType": "custom"
      },
      {
        "lessThan": "18.4R1-S5, 18.4R2",
        "status": "affected",
        "version": "18.4",
        "versionType": "custom"
      },
      {
        "lessThan": "19.1R1-S4, 19.1R2",
        "status": "affected",
        "version": "19.1",
        "versionType": "custom"
      }
    ]
  },
  {
    "platforms": [
      "SRX Series"
    ],
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "15.1X49-D191, 15.1X49-D200",
        "status": "affected",
        "version": "15.1X49",
        "versionType": "custom"
      }
    ]
  }
]

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17 Jun 2026 03:29Current
7.3High risk
Vulners AI Score7.3
CVSS 24.3
CVSS 3.17.4
EPSS0.00637
61