CVE-2013-4427

CVSS V2 Low 2.1 CVSS V3 None

Description

pyxtrlock before 0.2 does not properly check the return values of the (1) xcb_grab_pointer and (2) xcb_grab_keyboard XCB library functions, which allows physically proximate attackers to gain access to the keyboard or mouse without unlocking the screen via unspecified vectors.

Overview

CVE ID
CVE-2013-4427

Assigner
secalert@redhat.com

Vulnerability Status
Analyzed

Published Version
2014-05-19T14:55:07

Last Modified Date
2014-05-19T18:11:30

Weakness Enumerations

CWE	URL
CWE-20	http://cwe.mitre.org/data/definitions/20.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:leon_weber:pyxtrlock::-::::::*	1	OR		0.1
cpe:2.3:a:leon_weber:pyxtrlock:0.1:beta::::::	1	OR

CVSS Version 2

Version
2.0

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

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
NONE

Availability Impact
NONE

Base Score
2.1

Severity
LOW

Exploitability Score
3.9

Impact Score
2.9

References

Reference URL	Reference Tags
https://github.com/leonnnn/pyxtrlock/blob/master/CHANGELOG
http://www.openwall.com/lists/oss-security/2013/09/25/16
http://www.openwall.com/lists/oss-security/2013/10/16/8

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2013-4427
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-4427

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 10:34:11				Added to TrackCVE
2022-12-01 23:08:44	2014-05-19T14:55Z	2014-05-19T14:55:07	CVE Published Date	updated
2022-12-01 23:08:44		2014-05-19T18:11:30	CVE Modified Date	updated
2022-12-01 23:08:45		Analyzed	Vulnerability Status	updated