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freebsdFreeBSDD371B627-6ED5-11D9-BD18-000A95BC6FAE
HistoryJan 25, 2005 - 12:00 a.m.

zhcon -- unauthorized file access

2005-01-2500:00:00
vuxml.freebsd.org
10

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.3%

Martin Joey Schulze reports:

Erik Sjöund discovered that zhcon, a fast console CJK
system using the Linux framebuffer, accesses a
user-controlled configuration file with elevated
privileges. Thus, it is possible to read arbitrary files.

When installed from the FreeBSD Ports Collection, zhcon is
installed set-user-ID root.

OSVersionArchitecturePackageVersionFilename
FreeBSDanynoarchzhcon< 0.2.3_3UNKNOWN
FreeBSDanynoarchzh-zhcon< 0.2.3_3UNKNOWN

2.1 Low

CVSS2

Access Vector

LOCAL

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

0.0004 Low

EPSS

Percentile

5.3%

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