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[email protected]CVE-2023-28967

HistoryApr 17, 2023 - 10:15 p.m.

CVE-2023-28967

2023-04-1722:15:08

CWE-908

[email protected]

web.nvd.nist.gov

cve-2023-28967

uninitialized resource

bgp

juniper networks

dos

nvd

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

39.6%

JSON

A Use of Uninitialized Resource vulnerability in the Border Gateway Protocol (BGP) software of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker to send specific genuine BGP packets to a device configured with BGP to cause a Denial of Service (DoS) by crashing the Routing Protocol Daemon (rpd). This issue is triggered when the packets attempt to initiate a BGP connection before a BGP session is successfully established. Continued receipt of these specific BGP packets will cause a sustained Denial of Service condition. This issue is triggerable in both iBGP and eBGP deployments. This issue affects: Juniper Networks Junos OS 21.1 version 21.1R1 and later versions prior to 21.1R3-S5; 21.2 version 21.2R1 and later versions prior to 21.2R3-S2; 21.3 version 21.3R1 and later versions prior to 21.3R3-S2; 21.4 versions prior to 21.4R3; 22.1 versions prior to 22.1R3; 22.2 versions prior to 22.2R2. This issue does not affect Juniper Networks Junos OS versions prior to 21.1R1. This issue affects: Juniper Networks Junos OS Evolved 21.1-EVO version 21.1R1-EVO and later versions prior to 21.4R3-EVO; 22.1-EVO versions prior to 22.1R3-EVO; 22.2-EVO versions prior to 22.2R2-EVO. This issue does not affect Juniper Networks Junos OS Evolved versions prior to 21.1R1-EVO.

Affected configurations

NVD

Node

juniperjunos_os_evolvedMatch21.1-

juniperjunos_os_evolvedMatch21.1r1

juniperjunos_os_evolvedMatch21.1r1-s1

juniperjunos_os_evolvedMatch21.1r2

juniperjunos_os_evolvedMatch21.1r3

juniperjunos_os_evolvedMatch21.1r3-s1

juniperjunos_os_evolvedMatch21.1r3-s2

juniperjunos_os_evolvedMatch21.1r3-s3

juniperjunos_os_evolvedMatch21.2-

juniperjunos_os_evolvedMatch21.2r1

juniperjunos_os_evolvedMatch21.2r1-s1

juniperjunos_os_evolvedMatch21.2r1-s2

juniperjunos_os_evolvedMatch21.2r2

juniperjunos_os_evolvedMatch21.2r2-s1

juniperjunos_os_evolvedMatch21.2r2-s2

juniperjunos_os_evolvedMatch21.2r3

juniperjunos_os_evolvedMatch21.2r3-s1

juniperjunos_os_evolvedMatch21.2r3-s2

juniperjunos_os_evolvedMatch21.2r3-s3

juniperjunos_os_evolvedMatch21.2r3-s4

juniperjunos_os_evolvedMatch21.2r3-s5

juniperjunos_os_evolvedMatch21.3-

juniperjunos_os_evolvedMatch21.3r1

juniperjunos_os_evolvedMatch21.3r1-s1

juniperjunos_os_evolvedMatch21.3r2

juniperjunos_os_evolvedMatch21.3r2-s1

juniperjunos_os_evolvedMatch21.3r2-s2

juniperjunos_os_evolvedMatch21.3r3

juniperjunos_os_evolvedMatch21.3r3-s1

juniperjunos_os_evolvedMatch21.3r3-s2

juniperjunos_os_evolvedMatch21.3r3-s3

juniperjunos_os_evolvedMatch21.3r3-s4

juniperjunos_os_evolvedMatch21.4-

juniperjunos_os_evolvedMatch21.4r1

juniperjunos_os_evolvedMatch21.4r1-s1

juniperjunos_os_evolvedMatch21.4r1-s2

juniperjunos_os_evolvedMatch21.4r2

juniperjunos_os_evolvedMatch21.4r2-s1

juniperjunos_os_evolvedMatch21.4r2-s2

juniperjunos_os_evolvedMatch22.1r1

juniperjunos_os_evolvedMatch22.1r1-s1

juniperjunos_os_evolvedMatch22.1r1-s2

juniperjunos_os_evolvedMatch22.1r2

juniperjunos_os_evolvedMatch22.1r2-s1

juniperjunos_os_evolvedMatch22.2r1

juniperjunos_os_evolvedMatch22.2r1-s1

Node

juniperjunosMatch21.1-

juniperjunosMatch21.1r1

juniperjunosMatch21.1r1-s1

juniperjunosMatch21.1r2

juniperjunosMatch21.1r2-s1

juniperjunosMatch21.1r2-s2

juniperjunosMatch21.1r3

juniperjunosMatch21.1r3-s1

juniperjunosMatch21.1r3-s2

juniperjunosMatch21.1r3-s3

juniperjunosMatch21.1r3-s4

juniperjunosMatch21.2-

juniperjunosMatch21.2r1

juniperjunosMatch21.2r1-s1

juniperjunosMatch21.2r1-s2

juniperjunosMatch21.2r2

juniperjunosMatch21.2r2-s1

juniperjunosMatch21.2r2-s2

juniperjunosMatch21.2r3

juniperjunosMatch21.2r3-s1

juniperjunosMatch21.3-

juniperjunosMatch21.3r1

juniperjunosMatch21.3r1-s1

juniperjunosMatch21.3r1-s2

juniperjunosMatch21.3r2

juniperjunosMatch21.3r2-s1

juniperjunosMatch21.3r2-s2

juniperjunosMatch21.3r3

juniperjunosMatch21.3r3-s1

juniperjunosMatch21.4-

juniperjunosMatch21.4r1

juniperjunosMatch21.4r1-s1

juniperjunosMatch21.4r1-s2

juniperjunosMatch21.4r2

juniperjunosMatch21.4r2-s1

juniperjunosMatch21.4r2-s2

juniperjunosMatch22.1r1

juniperjunosMatch22.1r1-s1

juniperjunosMatch22.1r1-s2

juniperjunosMatch22.1r2

juniperjunosMatch22.1r2-s1

juniperjunosMatch22.1r2-s2

juniperjunosMatch22.2r1

juniperjunosMatch22.2r1-s1

juniperjunosMatch22.2r1-s2

CPENameOperatorVersion
juniper:junos_os_evolvedjuniper junos os evolvedeq21.1
juniper:junos_os_evolvedjuniper junos os evolvedeq21.2
juniper:junos_os_evolvedjuniper junos os evolvedeq21.3
juniper:junos_os_evolvedjuniper junos os evolvedeq21.4
juniper:junos_os_evolvedjuniper junos os evolvedeq22.1
juniper:junos_os_evolvedjuniper junos os evolvedeq22.2

CPE	Name	Operator	Version
juniper:junos_os_evolved	juniper junos os evolved	eq	21.1
juniper:junos_os_evolved	juniper junos os evolved	eq	21.2
juniper:junos_os_evolved	juniper junos os evolved	eq	21.3
juniper:junos_os_evolved	juniper junos os evolved	eq	21.4
juniper:junos_os_evolved	juniper junos os evolved	eq	22.1
juniper:junos_os_evolved	juniper junos os evolved	eq	22.2

CNA Affected

[
  {
    "vendor": "Juniper Networks",
    "product": "Junos OS",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "21.1R1",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "21.1R1",
        "status": "affected",
        "lessThan": "21.1*",
        "versionType": "custom",
        "changes": [
          {
            "at": "21.1R3-S5",
            "status": "unaffected"
          }
        ]
      },
      {
        "version": "21.2R1",
        "status": "affected",
        "lessThan": "21.2*",
        "versionType": "custom",
        "changes": [
          {
            "at": "21.2R3-S2",
            "status": "unaffected"
          }
        ]
      },
      {
        "version": "21.3R1",
        "status": "affected",
        "lessThan": "21.3*",
        "versionType": "custom",
        "changes": [
          {
            "at": "21.3R3-S2",
            "status": "unaffected"
          }
        ]
      },
      {
        "version": "21.4",
        "status": "affected",
        "lessThan": "21.4R3",
        "versionType": "custom"
      },
      {
        "version": "22.1",
        "status": "affected",
        "lessThan": "22.1R3",
        "versionType": "custom"
      },
      {
        "version": "22.2",
        "status": "affected",
        "lessThan": "22.2R2",
        "versionType": "custom"
      }
    ]
  },
  {
    "vendor": "Juniper Networks",
    "product": "Junos OS Evolved",
    "versions": [
      {
        "version": "unspecified",
        "lessThan": "21.1R1-EVO",
        "status": "unaffected",
        "versionType": "custom"
      },
      {
        "version": "21.1R1-EVO",
        "status": "affected",
        "lessThan": "21.1-EVO*",
        "versionType": "custom"
      },
      {
        "version": "21.4-EVO",
        "status": "affected",
        "lessThan": "21.4R3-EVO",
        "versionType": "custom"
      },
      {
        "version": "22.1-EVO",
        "status": "affected",
        "lessThan": "22.1R3-EVO",
        "versionType": "custom"
      },
      {
        "version": "22.2-EVO",
        "status": "affected",
        "lessThan": "22.2R2-EVO",
        "versionType": "custom"
      }
    ]
  }
]

References

supportportal.juniper.net/JSA70591

Social References

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

0.001 Low

EPSS

Percentile

39.6%

JSON

Related for CVE-2023-28967

nvd1 prion1 cvelist1