High severity7.1NVD Advisory· Published May 26, 2021· Updated Jun 17, 2026
CVE-2021-3548
CVE-2021-3548
Description
A flaw was found in dmg2img through 20170502. dmg2img did not validate the size of the read buffer during memcpy() inside the main() function. 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.
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Affected products
2- dmg2img/dmg2imgdescription
Patches
Vulnerability mechanics
References
1- bugzilla.redhat.com/show_bug.cginvdIssue TrackingThird Party Advisory
News mentions
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