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.
Analysis
No analysis available yet.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| n/a | dmg2img | affected |
|
No data.
No data available yet.
Remediation
No remediation available yet.
Tracking
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Advisories
| Source | ID | Title |
|---|---|---|
 EUVD |
EUVD-2021-26859 | 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. |
References
| Link | Providers |
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1959585 |
|
History
No history.
MITRE
Status: PUBLISHED
Assigner: redhat
Published:
Updated: 2024-08-03T17:01:07.399Z
Reserved: 2021-05-12T00:00:00.000Z
Link: CVE-2021-3548
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-05-26T21:15:08.310
Modified: 2024-11-21T06:21:48.877
Link: CVE-2021-3548
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses