CVE-2023-0800

LibTIFF 4.4.0 has an out-of-bounds write in tiffcrop in tools/tiffcrop.c:3502, allowing attackers to cause a denial-of-service via a crafted tiff file. For users that compile libtiff from sources, the fix is available with commit 33aee127.

CVSS v3.1

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

CVSS v3.1

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

EPSS

0.43% chance of exploitation in the next 30 days, 36th percentile

Published

2023-02-13

Updated

2025-03-21

Proof-of-concept exploits (1)

• https://gitlab.com/libtiff/libtiff/-/issues/496

References

• CVE Record
• NVD entry

Related

• CVE-2023-0799
• CVE-2023-0801
• CVE-2023-0798
• CVE-2023-0802
• CVE-2023-0797
• CVE-2023-0803