CVE-2022-0562
Medium
Description
Null source pointer passed as an argument to memcpy() function within TIFFReadDirectory() in tif_dirread.c in libtiff versions from 4.0 to 4.3.0 could lead to Denial of Service via crafted TIFF file. For users that compile libtiff from sources, a fix is available with commit 561599c.
SeverityMedium
CVSS5.5
Exploit probability—
Product
Libtiff
PublishedFeb 11, 2022
First seenFeb 11, 2022
How to fix
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libtiff libtiff | 4.0.0 ≤ v ≤ 4.3.0 | — |
| fedoraproject fedora | 35 | — |
| debian debian_linux | 9.0, 10.0, 11.0 | — |
| netapp ontap_select_deploy_administration_utility | No range specified | — |
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