CVE-2021-32614
N/A
N/A
Summary
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.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | dmg2img | dmg2img through 20170502 | affected |
Weaknesses
- CWE-125: CWE-125
ADP Enrichment
CVE Program Container
Additional References
References
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