xine-lib demuxers/demux_asf.c buffer overflow
| xinelib-demuxasf-bo (41019) |  High Risk |
Description:
The xineplug_dmx_asf.so plugin in xine-lib is vulnerable to a stack-based buffer overflow, caused by improper bounds checking by the demuxers/demux_asf.c (the ASF demuxer). By parsing specially-crafted ASF headers, a remote attacker could overflow a buffer and execute arbitrary code on the system or cause the application to crash.
*CVSS:
| Base Score: | 7.5 |
| Access Vector: | Network |
| Access Complexity: | Low |
| Authentication: | None |
| Confidentiality Impact: | Partial |
| Integrity Impact: | Partial |
| Availability Impact: | Partial |
| Temporal Score: | 5.5 |
| Exploitability: | Unproven |
| Remediation Level: | Official-Fix |
| Report Confidence: | Confirmed |
Consequences:
Gain Access
Remedy:
Apply the appropriate update for your system. See Refereneces.
References:
- xine Web site: xine - A Free Video Player.
- CVE-2008-1110: Buffer overflow in demuxers/demux_asf.c (aka the ASF demuxer) in the xineplug_dmx_asf.so plugin in xine-lib before 1.1.10 allows remote attackers to execute arbitrary code or cause a denial of service (crash) via a crafted ASF header. NOTE: this issue leads to a crash when an attack uses the CVE-2006-1664 exploit code, but it is different from CVE-2006-1664.
- GLSA-200802-12: xine-lib: User-assisted execution of arbitrary code
- MDVSA-2008:178: xine-lib
- USN-635-1: xine-lib vulnerabilities
Platforms Affected:
- Canonical Ubuntu 6.06 LTS
- Canonical Ubuntu 7.04
- Canonical Ubuntu 7.10
- Canonical Ubuntu 8.04 LTS
- MandrakeSoft Mandrake Linux 2008.0
- MandrakeSoft Mandrake Linux 2008.0 X86_64
- Xine xine-lib prior to 1.1.10
Reported:
Feb 26, 2008
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For corrections or additions please email xforce@iss.net
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The information within this database may change without notice. Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. In no event shall IBM be held liable for any damages whatsoever arising out of or in connection with the use or spread of this information.