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cve[email protected]CVE-2018-5379
HistoryFeb 19, 2018 - 1:29 p.m.

CVE-2018-5379

2018-02-1913:29:00
CWE-415
web.nvd.nist.gov
100
quagga
bgp daemon
bgpd
cve-2018-5379
memory double-free
denial of service
arbitrary code
nvd

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.5 High

AI Score

Confidence

High

0.056 Low

EPSS

Percentile

93.3%

The Quagga BGP daemon (bgpd) prior to version 1.2.3 can double-free memory when processing certain forms of UPDATE message, containing cluster-list and/or unknown attributes. A successful attack could cause a denial of service or potentially allow an attacker to execute arbitrary code.

Affected configurations

NVD
Node
quaggaquaggaRange1.2.2
Node
debiandebian_linuxMatch7.0
OR
debiandebian_linuxMatch8.0
OR
debiandebian_linuxMatch9.0
Node
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch17.10
Node
redhatenterprise_linux_serverMatch7.0
OR
redhatenterprise_linux_server_ausMatch7.4
OR
redhatenterprise_linux_server_ausMatch7.6
OR
redhatenterprise_linux_server_eusMatch7.4
OR
redhatenterprise_linux_server_eusMatch7.5
OR
redhatenterprise_linux_server_eusMatch7.6
OR
redhatenterprise_linux_server_tusMatch7.4
OR
redhatenterprise_linux_server_tusMatch7.6
OR
redhatenterprise_linux_workstationMatch7.0
Node
siemensruggedcom_rox_ii_firmwareRange<2.13.0
AND
siemensruggedcom_rox_iiMatch-
CPENameOperatorVersion
quagga:quaggaquaggale1.2.2

CNA Affected

[
  {
    "product": "bgpd",
    "vendor": "Quagga",
    "versions": [
      {
        "lessThan": "1.2.3",
        "status": "affected",
        "version": "bpgd",
        "versionType": "custom"
      }
    ]
  }
]

7.5 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:N/C:P/I:P/A:P

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

9.5 High

AI Score

Confidence

High

0.056 Low

EPSS

Percentile

93.3%