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[email protected]CVE-2020-8169

HistoryDec 14, 2020 - 8:15 p.m.

CVE-2020-8169

2020-12-1420:15:13

CWE-200

[email protected]

web.nvd.nist.gov

306

cve-2020-8169

curl vulnerability

information disclosure

network security

dns server

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

7 High

AI Score

Confidence

High

0.007 Low

EPSS

Percentile

79.6%

JSON

curl 7.62.0 through 7.70.0 is vulnerable to an information disclosure vulnerability that can lead to a partial password being leaked over the network and to the DNS server(s).

Affected configurations

NVD

Node

haxxcurlRange7.62.0–7.70.0

Node

siemenssimatic_tim_1531_ircMatch-

AND

siemenssimatic_tim_1531_irc_firmwareRange<2.2

Node

debiandebian_linuxMatch10.0

Node

siemenssinec_infrastructure_network_servicesRange<1.0.1.1

Node

splunkuniversal_forwarderRange8.2.0–8.2.12

splunkuniversal_forwarderRange9.0.0–9.0.6

splunkuniversal_forwarderMatch9.1.0

CPENameOperatorVersion
haxx:curlhaxx curlle7.70.0

CPE	Name	Operator	Version
haxx:curl	haxx curl	le	7.70.0

CNA Affected

[
  {
    "product": "https://github.com/curl/curl",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "libcurl 7.62.0 to and including 7.70.0"
      }
    ]
  }
]