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[email protected]CVE-2016-1245

HistoryFeb 22, 2017 - 11:59 p.m.

CVE-2016-1245

2017-02-2223:59:00

CWE-119

[email protected]

web.nvd.nist.gov

quagga

daemon

stack-based buffer overflow

cve-2016-1245

nvd

security vulnerability

ipv6

neighbor discovery

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

8.8 High

AI Score

Confidence

High

0.026 Low

EPSS

Percentile

90.3%

JSON

It was discovered that the zebra daemon in Quagga before 1.0.20161017 suffered from a stack-based buffer overflow when processing IPv6 Neighbor Discovery messages. The root cause was relying on BUFSIZ to be compatible with a message size; however, BUFSIZ is system-dependent.

Affected configurations

NVD

Node

quaggaquaggaRange≤1.0.20160315

Node

debiandebian_linuxMatch8.0

CPENameOperatorVersion
quagga:quaggaquaggale1.0.20160315

CPE	Name	Operator	Version
quagga:quagga	quagga	le	1.0.20160315

CNA Affected

[
  {
    "product": "Quagga before 1.0.20161017",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Quagga before 1.0.20161017"
      }
    ]
  }
]