CVE-2010-0526: Buffer Overflow
First published: Tue Mar 30 2010(Updated: )
Heap-based buffer overflow in QuickTimeMPEG.qtx in QuickTime in Apple Mac OS X before 10.6.3 allows remote attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted genl atom in a QuickTime movie file with MPEG encoding, which is not properly handled during decompression.
Credit: product-security@apple.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Apple iOS and macOS | =10.6.1 | |
| Apple iOS and macOS | =10.6.2 | |
| Apple iOS and macOS | =10.6.1 | |
| Apple iOS and macOS | =10.6.0 | |
| Apple iOS and macOS | =10.6.0 | |
| Apple iOS and macOS | =10.6.2 | |
| =10.6.0 | ||
| =10.6.1 | ||
| =10.6.2 | ||
| =10.6.0 | ||
| =10.6.1 | ||
| =10.6.2 |
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Reference Links
- http://support.apple.com/kb/HT4077
- http://lists.apple.com/archives/security-announce/2010//Mar/msg00001.html
- http://lists.apple.com/archives/security-announce/2010//Mar/msg00002.html
- http://www.zerodayinitiative.com/advisories/ZDI-10-035
- http://www.zerodayinitiative.com/advisories/ZDI-10-045
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A6927
- http://www.securityfocus.com/archive/1/510530/100/0/threaded
- http://www.securityfocus.com/archive/1/510508/100/0/threaded
Frequently Asked Questions
What is the severity of CVE-2010-0526?
CVE-2010-0526 is considered a critical vulnerability due to its potential to allow remote attackers to execute arbitrary code.
How do I fix CVE-2010-0526?
To fix CVE-2010-0526, users should update their QuickTime software to version 10.6.3 or later.
Which versions of Mac OS X are affected by CVE-2010-0526?
CVE-2010-0526 affects Mac OS X versions 10.6.0, 10.6.1, and 10.6.2.
What kind of attacks can exploit CVE-2010-0526?
CVE-2010-0526 can be exploited via crafted QuickTime movie files that cause a heap-based buffer overflow.
Can CVE-2010-0526 cause a denial of service?
Yes, CVE-2010-0526 can lead to a denial of service by causing the QuickTime application to crash.
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- version/apple ios and macos/10.6.1
- version/apple ios and macos/10.6.2
- version/apple ios and macos/10.6.0