Debian/tiff: medium 6.5
In LibTIFF 4.0.9, there is a NULL pointer dereference in the TIFFWriteDirectorySec function in tif_dirwrite.c that will lead to a denial of service attack, as demonstrated by tiffset.
Action: Upgrade tiff to 4.0.10-4 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 4.0.10-4 | - |
Fixed versions
| 4.0.10-4 |
Sources
- osv: DEBIAN-CVE-2018-19210#Debian:13/tiff
- https://security-tracker.debian.org/tracker/CVE-2018-19210
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