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RedhatCVE-2016-9586

HistoryApr 23, 2018 - 6:29 p.m.

CVE-2016-9586

2018-04-2318:29:00

CWE-122

CWE-119

redhat

web.nvd.nist.gov

173

cve-2016-9586

curl

buffer overflow

printf()

remote attack

vulnerability

nvd

CVSS2

6.8

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.8

Confidence

High

EPSS

0.012

Percentile

85.1%

JSON

curl before version 7.52.0 is vulnerable to a buffer overflow when doing a large floating point output in libcurl’s implementation of the printf() functions. If there are any application that accepts a format string from the outside without necessary input filtering, it could allow remote attacks.

Affected configurations

Nvd

Vulners

Node

haxxcurlRange<7.52.0

VendorProductVersionCPE
haxxcurl*cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
haxx	curl	*	cpe:2.3:a:haxx:curl::::::::

CNA Affected

[
  {
    "product": "curl",
    "vendor": "redhat",
    "versions": [
      {
        "status": "affected",
        "version": "curl 7.52.0"
      }
    ]
  }
]