CVE-2022-33026

LibreDWG v0.12.4.4608 was discovered to contain a heap buffer overflow via the function bit_calc_CRC at bits.c.

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

0.73% chance of exploitation in the next 30 days, 52th percentile

Published

2022-06-22

Updated

2024-08-03

Proof-of-concept exploits (1)

• LibreDWG/libredwg/issues/484

References

• CVE Record
• NVD entry

Related

• CVE-2022-33025
• CVE-2022-33027
• CVE-2022-33024
• CVE-2022-33028
• CVE-2022-3302
• CVE-2022-3303