CVE-2023-3618
Medium
Description
A flaw was found in libtiff. A specially crafted tiff file can lead to a segmentation fault due to a buffer overflow in the Fax3Encode function in libtiff/tif_fax3.c, resulting in a denial of service.
SeverityMedium
CVSS6.5
Exploit probability—
Product
Libtiff
PublishedJul 12, 2023
First seenJul 12, 2023
Weakness typeCWE-120CWE-120
How to fix
Update
- libtiff libtiff4.5.1 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libtiff libtiff | v < 4.5.1 | 4.5.1 |
| debian debian_linux | 10.0 | — |
| redhat enterprise_linux | 8.0, 9.0 | — |
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