CVE-2023-25433

libtiff 4.5.0 is vulnerable to Buffer Overflow via /libtiff/tools/tiffcrop.c:8499. Incorrect updating of buffer size after rotateImage() in tiffcrop cause heap-buffer-overflow and SEGV.

CVSS v3.1

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

EPSS

0.42% chance of exploitation in the next 30 days, 35th percentile

Published

2023-06-29

Updated

2025-11-03

Proof-of-concept exploits (1)

• https://gitlab.com/libtiff/libtiff/-/issues/520

References

• CVE Record
• NVD entry

Related

• CVE-2023-25403
• CVE-2023-25434
• CVE-2023-25395
• CVE-2023-25435
• CVE-2023-25394
• CVE-2023-25438