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xine-lib Multiple Vulnerabilities
Secunia Advisory: SA31502
Release Date: 2008-08-15
Last Update: 2008-12-02
Popularity: 4,981 views

Critical:
Highly critical
Impact: DoS
System access
Where: From remote
Solution Status: Partial Fix

Software:xine-lib 1.x

Binary Analysis: BA545 :: Available for 1 Credit
BA544 :: 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 xine-lib, which potentially can be exploited by malicious people to compromise a user's system.

1) Multiple integer overflows exist within the processing of ID3 tags in src/demuxers/id3.c. These can be exploited to cause heap-based buffer overflows via overly large ID3 frame header size fields.

2) Multiple boundary errors exist within the "demux_real_send_chunk()" function in src/demuxers/demux_real.c. These can potentially be exploited to cause heap-based buffer overflows via specially crafted Real Media files.

3) A boundary error exists within the "open_video_capture_device()" function in src/input/input_v4l.c. This can be exploited to cause a heap-based buffer overflow via a specially crafted V4L stream.

4) A boundary error exists within the "parse_moov_atom()" function in src/demuxers/demux_qt.c. This can be exploited to cause a heap-based buffer overflow via a specially crafted Quicktime file.

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

The vulnerabilities are reported in versions prior to 1.1.15.

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



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