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[email protected]CVE-2020-7667

HistoryJun 24, 2020 - 12:15 p.m.

CVE-2020-7667

2020-06-2412:15:12

CWE-22

[email protected]

web.nvd.nist.gov

cve-2020-7667

nvd

security

github

sassoftware

go-rpmutils

cpio

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

40.1%

JSON

In package github.com/sassoftware/go-rpmutils/cpio before version 0.1.0, the CPIO extraction functionality doesn’t sanitize the paths of the archived files for leading and non-leading “…” which leads in file extraction outside of the current directory. Note: the fixing commit was applied to all affected versions which were re-released.

Affected configurations

NVD

Node

sasgo_rpm_utilsRange<0.1.0

CPENameOperatorVersion
sas:go_rpm_utilssas go rpm utilslt0.1.0

CPE	Name	Operator	Version
sas:go_rpm_utils	sas go rpm utils	lt	0.1.0

CNA Affected

[
  {
    "product": "github.com/sassoftware/go-rpmutils/cpio",
    "vendor": "n/a",
    "versions": [
      {
        "lessThan": "0.1.0",
        "status": "affected",
        "version": "unspecified",
        "versionType": "custom"
      }
    ]
  }
]