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The tagCompare function in tif_dirinfo.c in the thumbnail tool in LibTIFF 4.0.6 and earlier allows remote attackers to cause a denial of service (out-of-bounds read) via vectors related to field_tag matching.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Arch Linux | — | Upgrade to the latest version of Arch Linux | Jul 11, 2025 | Oct 3, 2016 |
| Debian | — | Upgrade tiff | Mar 31, 2017 | Oct 3, 2016 |
| Gentoo Linux | — | Upgrade media-libs/tiff. | Oct 30, 2017 | Oct 3, 2016 |
| Oracle Solaris | — | Upgrade image/library/libtiff to version 4.0.8-0.175.3.27.0.1.0 on Solaris 11.3 | Dec 19, 2017 | Oct 3, 2016 |
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