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DebianCVE-2017-8817

HistoryNov 29, 2017 - 6:29 p.m.

CVE-2017-8817

2017-11-2918:29:00

CWE-125

debian

web.nvd.nist.gov

183

cve-2017-8817

ftp wildcard function

curl

libcurl

denial of service

out-of-bounds read

application crash

remote attackers

security vulnerability

CVSS2

7.5

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

CVSS3

9.8

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

AI Score

9.7

Confidence

High

EPSS

0.012

Percentile

85.2%

JSON

The FTP wildcard function in curl and libcurl before 7.57.0 allows remote attackers to cause a denial of service (out-of-bounds read and application crash) or possibly have unspecified other impact via a string that ends with an ‘[’ character.

Affected configurations

Nvd

Node

haxxcurlRange7.21.0–7.56.1

haxxlibcurlRange7.21.0–7.56.1

Node

debiandebian_linuxMatch8.0

debiandebian_linuxMatch9.0

VendorProductVersionCPE
haxxcurl*cpe:2.3:a:haxx:curl:*:*:*:*:*:*:*:*
haxxlibcurl*cpe:2.3:a:haxx:libcurl:*:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
debiandebian_linux9.0cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
haxx	curl	*	cpe:2.3:a:haxx:curl::::::::
haxx	libcurl	*	cpe:2.3:a:haxx:libcurl::::::::
debian	debian_linux	8.0	cpe:2.3:o:debian:debian_linux:8.0:::::::*
debian	debian_linux	9.0	cpe:2.3:o:debian:debian_linux:9.0:::::::*

CNA Affected

[
  {
    "product": "curl and libcurl before 7.57.0",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "curl and libcurl before 7.57.0"
      }
    ]
  }
]