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CVE-2011-2433

9.3 · HIGH

Heap-based buffer overflow in Adobe Reader and Acrobat 8.x before 8.3.1, 9.x before 9.4.6, and 10.x before 10.1.1 allows attackers to execute arbitrary code via unspecified vectors, a different vul…

Published Sep 15, 2011adobeCWE-119EPSS 5.94%

Overview

CVE-2011-2433 is a high-severity vulnerability affecting adobe acrobat_reader. It was published on September 15, 2011 and has a CVSS 2.0 base score of 9.3 (HIGH).

This vulnerability has a CVSS 2.0 base score of 9.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Heap-based buffer overflow in Adobe Reader and Acrobat 8.x before 8.3.1, 9.x before 9.4.6, and 10.x before 10.1.1 allows attackers to execute arbitrary code via unspecified vectors, a different vulnerability than CVE-2011-2434 and CVE-2011-2437.

Remediation

Check the references section for vendor advisories and patches from adobe. Update acrobat_reader to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected products

VendorProductVersionsStatus

References

Reflists.opensuse.org/opensuse-security-announce/2011-11/msg00012.htmlReflists.opensuse.org/opensuse-security-announce/2011-11/msg00013.htmlReflists.opensuse.org/opensuse-security-announce/2011-11/msg00025.htmlRefwww.adobe.com/support/security/bulletins/apsb11-24.htmlRefoval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13209Reflists.opensuse.org/opensuse-security-announce/2011-11/msg00012.htmlReflists.opensuse.org/opensuse-security-announce/2011-11/msg00013.htmlReflists.opensuse.org/opensuse-security-announce/2011-11/msg00025.htmlRefwww.adobe.com/support/security/bulletins/apsb11-24.htmlRefoval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13209

How CyberStrike helps

Frequently asked questions

What is CVE-2011-2433?

CVE-2011-2433 is a high-severity vulnerability affecting adobe acrobat_reader. It was published on September 15, 2011 and has a CVSS 2.0 base score of 9.3 (HIGH).

How severe is CVE-2011-2433?

This vulnerability has a CVSS 2.0 base score of 9.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2011-2433?

Check the references section for vendor advisories and patches from adobe. Update acrobat_reader to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2011-2433?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2011-2433 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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