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[email protected]CVE-2017-7555

HistoryAug 17, 2017 - 7:29 p.m.

CVE-2017-7555

2017-08-1719:29:00

CWE-119

CWE-122

[email protected]

web.nvd.nist.gov

253

augeas

vulnerability

heap-based buffer overflow

code execution

cve-2017-7555

security advisory

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

9.6 High

AI Score

Confidence

High

0.032 Low

EPSS

Percentile

91.2%

JSON

Augeas versions up to and including 1.8.0 are vulnerable to heap-based buffer overflow due to improper handling of escaped strings. Attacker could send crafted strings that would cause the application using augeas to copy past the end of a buffer, leading to a crash or possible code execution.

Affected configurations

Vulners

NVD

Node

red_hat\,_inc.augeasRange≤1.8.0

CPENameOperatorVersion
augeas:augeasaugeasle1.8.0

CPE	Name	Operator	Version
augeas:augeas	augeas	le	1.8.0

CNA Affected

[
  {
    "product": "augeas",
    "vendor": "Red Hat, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "up to and including 1.8.0"
      }
    ]
  }
]