CVE-2021-32142

Buffer Overflow vulnerability in LibRaw linux/unix v0.20.0 allows attacker to escalate privileges via the LibRaw_buffer_datastream::gets(char*, int) in /src/libraw/src/libraw_datastream.cpp.

CVSS v3.1 NVD

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

EPSS

0.39% chance of exploitation in the next 30 days, 31st percentile

Published

2023-02-17

Updated

2025-03-19

Proof-of-concept exploits (1)

• LibRaw/LibRaw/issues/4001608★ · 2026-10-16

Security advisories

• https://www.libraw.org

References

• CVE Record
• NVD entry

Related

• CVE-2018-20337
• CVE-2018-20363
• CVE-2018-20364
• CVE-2018-20365
• CVE-2020-15365
• CVE-2020-22628