CVE-2021-32299

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.

CVSS v3.1

7.8 HIGHCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

CVSS v2.0

6.8 MEDIUMAV:N/AC:M/Au:N/C:P/I:P/A:P

EPSS

1.05% chance of exploitation in the next 30 days, 62th percentile

Published

2021-09-20

Updated

2024-08-03

Proof-of-concept exploits (1)

• mmp/pbrt-v3/issues/296

References

• CVE Record
• NVD entry

Related

• CVE-2021-32298
• CVE-2021-32305
• CVE-2021-32297
• CVE-2021-3236
• CVE-2021-32294
• CVE-2021-3239