Vulnerability Description
The Font Xtra.x32 module in Adobe Shockwave Player before 11.5.9.620 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted PFR1 chunk that leads to an unexpected sign extension and an invalid pointer dereference, a different vulnerability than CVE-2011-0569.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Adobe | Shockwave Player | <= 11.5.9.615 |
Related Weaknesses (CWE)
References
- http://dvlabs.tippingpoint.com/advisory/TPTI-11-03
- http://www.adobe.com/support/security/bulletins/apsb11-01.htmlPatchVendor Advisory
- http://www.securityfocus.com/archive/1/516336/100/0/threaded
- http://www.securityfocus.com/bid/46328
- http://www.securitytracker.com/id?1025056
- http://www.vupen.com/english/advisories/2011/0335Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65258
- http://dvlabs.tippingpoint.com/advisory/TPTI-11-03
- http://www.adobe.com/support/security/bulletins/apsb11-01.htmlPatchVendor Advisory
- http://www.securityfocus.com/archive/1/516336/100/0/threaded
- http://www.securityfocus.com/bid/46328
- http://www.securitytracker.com/id?1025056
- http://www.vupen.com/english/advisories/2011/0335Vendor Advisory
- https://exchange.xforce.ibmcloud.com/vulnerabilities/65258
FAQ
What is CVE-2011-0556?
CVE-2011-0556 is a vulnerability with a CVSS score of 9.3 (HIGH). The Font Xtra.x32 module in Adobe Shockwave Player before 11.5.9.620 allows attackers to execute arbitrary code or cause a denial of service (memory corruption) via a crafted PFR1 chunk that leads to ...
How severe is CVE-2011-0556?
CVE-2011-0556 has been rated HIGH with a CVSS base score of 9.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2011-0556?
Check the references section above for vendor advisories and patch information. Affected products include: Adobe Shockwave Player.