CVE-2020-28596

Public Exploit

Description

A stack-based buffer overflow vulnerability exists in the Objparser::objparse() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856). A specially crafted obj file can lead to code execution. An attacker can provide a malicious file to trigger this vulnerability.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
CVSS 2.0 •
EPSS 1.05% Top 25%
Third-Party Advisory talosintelligence.com
Affected: n/a Prusa Research
Published at:
Updated at:

References

Link Tags
https://talosintelligence.com/vulnerability_reports/TALOS-2020-1220 third party advisory exploit

Frequently Asked Questions

What is the severity of CVE-2020-28596?
CVE-2020-28596 has been scored as a high severity vulnerability.
How to fix CVE-2020-28596?
To fix CVE-2020-28596, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2020-28596 being actively exploited in the wild?
It is possible that CVE-2020-28596 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2020-28596?
CVE-2020-28596 affects n/a Prusa Research.
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