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RedhatCVE-2017-2619

HistoryMar 12, 2018 - 3:29 p.m.

CVE-2017-2619

2018-03-1215:29:00

CWE-362

CWE-59

redhat

web.nvd.nist.gov

223

samba

cve-2017-2619

symlink race

unauthorized access

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

7.5

Confidence

High

EPSS

0.017

Percentile

87.9%

JSON

Samba before versions 4.6.1, 4.5.7 and 4.4.11 are vulnerable to a malicious client using a symlink race to allow access to areas of the server file system not exported under the share definition.

Affected configurations

Nvd

Vulners

Node

sambasambaRange<4.4.12

sambasambaRange4.5.0–4.5.7

sambasambaRange4.6.0–4.6.1

Node

debiandebian_linuxMatch8.0

redhatenterprise_linuxMatch6.0

redhatenterprise_linuxMatch7.0

VendorProductVersionCPE
sambasamba*cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*
debiandebian_linux8.0cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*
redhatenterprise_linux6.0cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
redhatenterprise_linux7.0cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
samba	samba	*	cpe:2.3:a:samba:samba::::::::
debian	debian_linux	8.0	cpe:2.3:o:debian:debian_linux:8.0:::::::*
redhat	enterprise_linux	6.0	cpe:2.3:o:redhat:enterprise_linux:6.0:::::::*
redhat	enterprise_linux	7.0	cpe:2.3:o:redhat:enterprise_linux:7.0:::::::*

CNA Affected

[
  {
    "product": "samba",
    "vendor": "Samba",
    "versions": [
      {
        "status": "affected",
        "version": "4.6.1"
      },
      {
        "status": "affected",
        "version": "4.5.7"
      },
      {
        "status": "affected",
        "version": "4.4.11"
      }
    ]
  }
]