CVE-2022-27818

CVSS V2 Medium 6.4 CVSS V3 Critical 9.1

Description

SWHKD 1.1.5 unsafely uses the /tmp/swhkd.sock pathname. There can be an information leak or denial of service.

Overview

CVE ID
CVE-2022-27818

Assigner
cve@mitre.org

Vulnerability Status
Analyzed

Published Version
2022-04-07T02:15:07

Last Modified Date
2022-04-14T13:08:00

Weakness Enumerations

CWE	URL
CWE-668	http://cwe.mitre.org/data/definitions/668.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:waycrate:swhkd:1.1.5:::::::*	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
NETWORK

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
PARTIAL

Base Score
6.4

Severity
MEDIUM

Exploitability Score
10

Impact Score
4.9

CVSS Version 3

Version
3.1

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

Attack Vector
NETWORK

Attack Compatibility
LOW

Privileges Required
NONE

User Interaction
NONE

Scope
UNCHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
9.1

Base Severity
CRITICAL

Exploitability Score
3.9

Impact Score
5.2

References

Reference URL	Reference Tags
https://github.com/waycrate/swhkd/releases	Release Notes
https://github.com/waycrate/swhkd/commit/f70b99dd575fab79d8a942111a6980431f006818	Patch Third Party Advisory
http://www.openwall.com/lists/oss-security/2022/04/14/1	Patch Third Party Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2022-27818
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27818

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 15:42:57				Added to TrackCVE
2022-12-06 14:27:26	2022-04-07T02:15Z	2022-04-07T02:15:07	CVE Published Date	updated
2022-12-06 14:27:26		2022-04-14T13:08:00	CVE Modified Date	updated
2022-12-06 14:27:27		Analyzed	Vulnerability Status	updated