Description
The U3D component in Adobe Reader and Acrobat 10.x before 10.0.1, 9.x before 9.4.2, and 8.x before 8.2.6 on Windows and Mac OS X allow remote attackers to execute arbitrary code via a 3D file with an invalid Parent Node count that triggers an incorrect size calculation and memory corruption, a different vulnerability than CVE-2011-0590, CVE-2011-0591, CVE-2011-0592, CVE-2011-0593, and CVE-2011-0595.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 6 | acroread +1 | 9.4.2-3.el6_0 | RHSA-2011:0301 |
| RHEL 5 | acroread +1 | 9.4.2-1.el5 | RHSA-2011:0301 |
| RHEL 4 | acroread +1 | 9.4.2-1.el4 | RHSA-2011:0301 |
Advisories 1
- RHSA-2011:0301 Red Hat Security Advisory: acroread security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
References
- 46213 vdb-entry
- ADV-2011-0492 vdb-entry
- 43470 third-party-advisory
- 20110208 ZDI-11-074: Adobe Reader u3d Parent Node Count Remote Code Execution Vulnerability mailing-list
- RHSA-2011:0301 vendor-advisory
- ADV-2011-0337 vdb-entry
- 1025033 vdb-entry
- http://www.zerodayinitiative.com/advisories/ZDI-11-074/
- http://www.adobe.com/support/security/bulletins/apsb11-03.html
- oval:org.mitre.oval:def:12428 vdb-entry signature