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The Pakistan Telecommunication Authority issued a cyber security advisory on a severe vulnerability in Adobe Acrobat and Reader, citing a “use-after-free” error that can lead to arbitrary code execution and system compromise.
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The Pakistan Telecommunication Authority (PTA) has issued a Cyber Security Advisory regarding a vulnerability in Adobe Acrobat and Adobe Reader. A significant security flaw, identified as CVE-2024-30304, poses a severe risk as it can enable remote attackers to execute arbitrary code on affected systems.
The vulnerability, classified as a “use-after-free” error, occurs when a victim is tricked into opening a specially crafted document, potentially leading to system compromise or application crashes. PTA has urged users to refer to the official Adobe Security Advisory for necessary patches, upgrades, or workarounds to address this vulnerability, and to apply these updates immediately to safeguard against potential exploitation.
To mitigate the risk, PTA recommends exercising caution when handling documents from unknown or untrusted sources, verifying the legitimacy of both the document and the sender before opening any files. Additionally, deploying and maintaining up-to-date antivirus and endpoint security solutions is crucial in detecting and blocking any malicious documents or code that might attempt to exploit the vulnerability.
PTA also emphasizes the need to educate users about the risks associated with suspicious documents and encourages prompt reporting of any unusual or suspicious activities to IT or security personnel. Enabling security features like Protected View and Enhanced Security Settings in Adobe Acrobat and Adobe Reader can help mitigate the impact of potential exploits.
To detect any attempted attacks targeting this vulnerability, PTA advises monitoring network traffic and system logs for signs of exploitation or unusual activity. In the event of an incident, users are urged to report it to the PTA CERT through the designated portal and email. Prompt reporting is essential for a quick response to any security threats related to this vulnerability.
