| Package | Affected versions | Patched versions |
|---|---|---|
| libtiff | ≥ 3.5.1, ≤ 4.6.0 |
A null pointer dereference flaw was found in Libtiff via `tif_dirinfo.c`. This issue may allow an attacker to trigger memory allocation failures through certain means, such as restricting the heap space size or injecting faults, causing a segmentation fault. This can cause an application crash, eventually leading to a denial of service.
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