CVE-2021-44182: Adobe Dimension SVG File Parsing Out-Of-Bounds Read Information Disclosure Vulnerability
Adobe Dimension versions 3.4.3 (and earlier) are affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to bypass mitigations such as ASLR. Exploitation of this issue requires user interaction in that a victim must open a malicious SVG file.
Other sources
This vulnerability allows remote attackers to disclose sensitive information on affected installations of Adobe Dimension. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of SVG images. The issue results from the lack of proper validation of user-supplied data, which can result in a read past the end of an allocated buffer. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of the current process.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2021-44182?
CVE-2021-44182 has a critical severity rating due to its potential impact on sensitive memory disclosure.
How do I fix CVE-2021-44182?
To fix CVE-2021-44182, update Adobe Dimension to version 3.4.4 or later.
What is the affected software for CVE-2021-44182?
CVE-2021-44182 affects Adobe Dimension versions 3.4.3 and earlier on both macOS and Windows.
Can CVE-2021-44182 be exploited remotely?
CVE-2021-44182 requires user interaction for exploitation, so it is not a remote vulnerability.
What type of vulnerability is CVE-2021-44182?
CVE-2021-44182 is classified as an out-of-bounds read vulnerability.