CVE-2021-3548
High
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.
SeverityHigh
CVSS7.1
Exploit probability—
ProductDmg2img
PublishedMay 26, 2021
First seenMay 26, 2021
Weakness typeCWE-125Out-of-bounds read
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| dmg2img_project dmg2img | v ≤ 20170502 | — |
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