CVE-2018-18661

An issue was discovered in LibTIFF 4.0.9. There is a NULL pointer dereference in the function LZWDecode in the file tif_lzw.c.

CVSS v3.0 NVD

6.5 MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CVSS v2.0 NVD

4.3 MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

EPSS

2.87% chance of exploitation in the next 30 days, 87th percentile

Published

2018-10-26

Updated

2024-08-05

Proof-of-concept exploits (1)

• http://bugzilla.maptools.org/show_bug.cgi?id=2819

Security advisories

• http://www.securityfocus.com/bid/105762
• https://usn.ubuntu.com/3864-1

References

• CVE Record
• NVD entry