CVE-2022-42856

Vulnerability updated a month ago (2024-11-29T14:13:29.820Z)
Download STIX
Preview STIX
CVE-2022-42856 is a critical zero-day vulnerability discovered in Apple's WebKit, the company's web rendering engine. This flaw, characterized as an iOS remote code execution vulnerability, posed a significant risk to users due to its potential exploitation in the wild, enabling unauthorized parties to execute arbitrary code on affected devices. The vulnerability was actively exploited before patches were available, underscoring its severity and the urgency of addressing it. Apple responded to this threat by releasing security updates across several products, with a particular focus on iOS, given the nature of the vulnerability. These updates arrived a few months after Apple had already addressed a separate zero-day security flaw, indicating a heightened attention to cybersecurity threats within the organization. The patch for CVE-2022-42856 aimed to prevent further exploits and protect users from potential data breaches or system compromises. In addition to CVE-2022-42856, another significant vulnerability was identified around the same time - a heap buffer overflow vulnerability in the Chrome web browser (CVE-2022-4135). Both these vulnerabilities highlight the ongoing challenges in software security, emphasizing the need for continuous vigilance, prompt detection, and efficient remediation strategies to protect digital assets and user privacy.
Description last updated: 2024-05-04T22:29:09.856Z
What's your take? (Question 1 of 4)
Help tune the shared Cybergeist dataset, assist your peers, and earn karma. Expand the panel to get started.
Aliases We are not currently tracking any aliases
Miscellaneous Associations
Other elements of context that could aid in the identification of relevance
Apple
Exploit
Ios
Vulnerability
exploited
Analyst Notes & Discussion
Be the first to leave your mark here! Log in to share your views and vote.