CVE-2021-32299

EUVD-2021-19153
An issue was discovered in pbrt through 20200627. A stack-buffer-overflow exists in the function pbrt::ParamSet::ParamSet() located in paramset.h. It allows an attacker to cause code Execution.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.8 HIGH
LOCAL
LOW
NONE
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 61%
Affected Products (NVD)
VendorProductVersion
pbrt_projectpbrt
𝑥
≤ 20200627
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://github.com/mmp/pbrt-v3/issues/296
https://github.com/mmp/pbrt-v3/issues/296