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CUPS Multiple Vulnerabilities
Secunia Advisory: SA32226
Release Date: 2008-10-10
Last Update: 2008-11-04
Popularity: 4,945 views

Critical:
Moderately critical
Impact: DoS
System access
Where: From local network
Solution Status: Vendor Patch

Software:CUPS 1.x

Binary Analysis: BA578 :: Available for 1 Credit
BA579 :: Available for 1 Credit
BA586 :: Available for 1 Credit

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
Some vulnerabilities have been reported in CUPS, which potentially can be exploited by malicious people to compromise a vulnerable system.

1) Two boundary errors exist in the implementation of the HP-GL/2 filter. These can be exploited to cause buffer overflows via HP-GL/2 files containing overly large pen numbers.

2) A boundary error exists within the "read_rle16()" function when processing SGI (Silicon Graphics Image) files. This can be exploited to cause a heap-based buffer overflow via a specially crafted SGI file.

3) An integer overflow error exists within the "WriteProlog()" function included in the "texttops" utility. This can be exploited to cause a heap-based buffer overflow via a specially crafted file.

Successful exploitation of the vulnerabilities may allow execution of arbitrary code.

The vulnerabilities are reported in versions prior to 1.3.9.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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