CVE-2021-32614
7.1 · HIGHOverview
CVE-2021-32614 is a high-severity vulnerability affecting dmg2img_project dmg2img. It was published on May 26, 2021 and has a CVSS 3.1 base score of 7.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
A flaw was found in dmg2img through 20170502. fill_mishblk() does not check the length of the read buffer, and copy 0xCC bytes from it. The length of the buffer is controlled by an attacker. By providing a length smaller than 0xCC, memcpy reaches out of the malloc'ed bound. This possibly leads to memory layout information leaking in the data. This might be used in a chain of vulnerability in order to reach code execution.
Remediation
Check the references section for vendor advisories and patches from dmg2img_project. Update dmg2img 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
| Vendor | Product | Versions | Status |
|---|---|---|---|
| dmg2img_project | dmg2img | 0 | Affected |
Frequently Asked Questions
What is CVE-2021-32614?
CVE-2021-32614 is a high-severity vulnerability affecting dmg2img_project dmg2img. It was published on May 26, 2021 and has a CVSS 3.1 base score of 7.1 (HIGH).
How severe is CVE-2021-32614?
This vulnerability has a CVSS 3.1 base score of 7.1, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2021-32614?
Check the references section for vendor advisories and patches from dmg2img_project. Update dmg2img 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-2021-32614?
CyberStrike's AI-powered security agents can automatically detect CVE-2021-32614 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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