CVE-2021-46312

An issue was discovered IW44EncodeCodec.cpp in djvulibre 3.5.28 in allows attackers to cause a denial of service via divide by zero.

CVSS v3.1

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

EPSS

1.04% chance of exploitation in the next 30 days, 62th percentile

Published

2023-08-22

Updated

2025-11-04

Proof-of-concept exploits (1)

• https://sourceforge.net/p/djvu/bugs/344/

References

• CVE Record
• NVD entry

Related

• CVE-2021-46310
• CVE-2021-46314
• CVE-2021-46309
• CVE-2021-46315
• CVE-2021-46308
• CVE-2021-46319