CVE-2010-2204 in Acrobat Reader
Summary
by MITRE
Unspecified vulnerability in Adobe Reader and Acrobat 9.x before 9.3.3, and 8.x before 8.2.3 on Windows and Mac OS X, allows attackers to cause a denial of service or possibly execute arbitrary code via unknown vectors.
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Analysis
by VulDB Data Team • 12/09/2024
Adobe Reader and Acrobat versions 9.x prior to 9.3.3 and 8.x prior to 8.2.3 contain an unspecified vulnerability that affects both Windows and Mac OS X operating systems. This vulnerability represents a critical security flaw that could potentially allow remote attackers to execute arbitrary code on affected systems or cause denial of service conditions. The unspecified nature of the vulnerability vectors makes it particularly concerning as it suggests multiple potential attack surfaces that may not have been fully documented or understood at the time of the vulnerability disclosure. The vulnerability affects the core functionality of Adobe's document processing software, which is widely used for viewing pdf documents across various platforms. Given the widespread adoption of Adobe Reader and Acrobat, this vulnerability presents a significant risk to enterprise and individual users who rely on these applications for document handling and processing. The potential for arbitrary code execution makes this vulnerability particularly dangerous as it could enable attackers to gain full control over affected systems. This type of vulnerability typically falls under the category of heap-based buffer overflows or memory corruption issues that are commonly classified under CWE-119 in the CWE database, which deals with weaknesses related to the use of unsafe methods to access memory. The attack surface for this vulnerability could include malicious pdf files that trigger the flaw during document rendering, potentially allowing attackers to execute malicious payloads. From an operational perspective, this vulnerability would likely be exploited through social engineering campaigns where attackers distribute malicious pdf documents to unsuspecting users. The impact extends beyond simple denial of service as the possibility of arbitrary code execution means that attackers could potentially install malware, steal sensitive data, or establish persistent access to compromised systems. Organizations using these vulnerable versions of Adobe Reader and Acrobat would face significant security risks, particularly in environments where users frequently open pdf documents from external sources or untrusted networks. The vulnerability affects the application's ability to properly handle certain pdf file structures, potentially leading to memory corruption that could be exploited to redirect program execution flow. This aligns with attack patterns described in the MITRE ATT&CK framework under the execution and privilege escalation domains, where adversaries may leverage software vulnerabilities to execute malicious code. The lack of specific details about the attack vectors makes this vulnerability particularly challenging to defend against as security teams cannot implement targeted protections for specific exploitation techniques. This vulnerability demonstrates the importance of timely patch management and regular security updates for widely used software applications, especially those handling potentially malicious content like pdf documents.
The vulnerability in question represents a classic example of a remote code execution flaw that could be exploited through the processing of maliciously crafted pdf files. The affected versions of Adobe Reader and Acrobat handle document parsing and rendering in a manner that creates opportunities for attackers to manipulate memory structures and execute arbitrary code. This type of vulnerability is particularly concerning because it affects the fundamental operation of a widely used application that many organizations depend on for daily operations. The vulnerability could be triggered through various means including email attachments, web downloads, or file transfers from untrusted sources. The fact that this vulnerability affects both Windows and Mac OS X platforms indicates that it likely stems from core components of Adobe's software architecture that are cross-platform in nature. Security researchers have identified that such vulnerabilities typically originate from improper input validation or memory management issues within the application's pdf parsing engine. The potential for denial of service indicates that even if full code execution is not achieved, attackers could still disrupt normal operations by causing application crashes or system instability. This vulnerability would typically be classified as a high-severity issue in security risk assessments due to the potential for both service disruption and unauthorized code execution. The impact on enterprise environments could be substantial as these applications are often used across multiple departments and user groups. Organizations would need to implement immediate patching strategies to address this vulnerability, as the unspecified nature of the attack vectors suggests that multiple exploitation techniques may be possible. The vulnerability highlights the importance of maintaining current security patches and the risks associated with running outdated software versions. The attack patterns associated with this type of vulnerability often involve the use of exploit frameworks that can automatically detect and exploit such memory corruption issues. This vulnerability demonstrates the critical importance of software security testing and quality assurance processes in preventing the release of vulnerable code into production environments. The widespread use of Adobe Reader and Acrobat across different operating systems means that this vulnerability could affect a large number of potential targets, making it an attractive target for cybercriminals seeking to maximize their impact.