CVE-2009-1214

GNU screen 4.0.3 creates the /tmp/screen-exchange temporary file with world-readable permissions, which might allow local users to obtain sensitive session information.

CVSS v2.0 4.9 MEDIUM

4.9^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 3.9 / Impact : 6.9

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=521123
http://savannah.gnu.org/bugs/?25296
https://bugs.launchpad.net/ubuntu/+source/screen/+bug/315993
http://www.openwall.com/lists/oss-security/2009/03/25/7
https://bugzilla.redhat.com/show_bug.cgi?id=492104
http://www.securityfocus.com/bid/34521
https://exchange.xforce.ibmcloud.com/vulnerabilities/49886

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Configurations

Configuration 1 (hide)

cpe:2.3:a:gnu:screen:4.0.3:*:*:*:*:*:*:*

Information

Published : 2009-04-01 03:30

Updated : 2017-08-16 18:30

NVD link : CVE-2009-1214

Mitre link : CVE-2009-1214

JSON object : View

CWE

CWE-264

Permissions, Privileges, and Access Controls

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Products Affected

gnu

screen

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