CVE-2020-24716

OpenZFS before 2.0.0-rc1, when used on FreeBSD, allows execute permissions for all directories.

CVSS v3.0 7.8 HIGH
CVSS v2.0 4.6 MEDIUM

7.8^/10

CVSS v3.0 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

4.6^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.4

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://jira.ixsystems.com/browse/NAS-107270	Exploit Issue Tracking Patch Third Party Advisory
https://github.com/openzfs/zfs/commit/716b53d0a14c72bda16c0872565dd1909757e73f	Patch Third Party Advisory
https://reviews.freebsd.org/D26107	Issue Tracking Patch Third Party Advisory
https://github.com/openzfs/zfs/compare/zfs-0.8.4...zfs-2.0.0-rc1	Release Notes Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:openzfs:openzfs:*:*:*:*:*:*:*:*

cpe:2.3:o:freebsd:freebsd:-:*:*:*:*:*:*:*

Information

Published : 2020-08-27 12:15

Updated : 2021-07-21 04:39

NVD link : CVE-2020-24716

Mitre link : CVE-2020-24716

JSON object : View

CWE

CWE-863

Incorrect Authorization

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Products Affected

openzfs

openzfs

freebsd

freebsd

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