CVE-2020-28595CWE-122

An out-of-bounds write vulnerability exists in the Obj.cpp load_obj() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856)

High · published February 10, 2021

CVSS v3.0
8.8
EPSS
2%
Percentile
74.9
In the wild
Unconfirmed
What it is

An out-of-bounds write vulnerability exists in the Obj.cpp load_obj() 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.

The record
Technical detail
CVSS v3.0
8.8 · HIGH
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01553 · 74.9th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2021-02-10T21:51Z
EPSS history
Timeline
  • 10 FEB 21:51Z
    An out-of-bounds write vulnerability exists in the Obj.cpp load_obj() functionality of Prusa Research PrusaSlicer 2.2.0 and Master (commit 4b040b856)
    cvelistv5