A NULL pointer dereference flaw was found in Libtiff's LZWDecode() function in the libtiff/tif_lzw.c file. This flaw allows a local attacker to craft specific input data that can cause the program to dereference a NULL pointer when decompressing a TIFF format file, resulting in a program crash or denial of service.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alma_linux | — | Upgrade libtiffUpgrade libtiff-develUpgrade libtiff-tools | Nov 16, 2023 | May 17, 2023 |
| Amazon_linux_2023 | — | Upgrade libtiffUpgrade libtiff-debugsourceUpgrade libtiff-staticUpgrade libtiff-tools-debuginfoUpgrade libtiff-develUpgrade libtiff-toolsUpgrade libtiff-debuginfo | Feb 17, 2025 | Apr 22, 2023 |
| Centos_linux | — | Upgrade libtiff-tools-debuginfoUpgrade libtiffUpgrade libtiff-debugsourceUpgrade libtiff-develUpgrade libtiff-debuginfo | Nov 8, 2023 | May 17, 2023 |
| Debian | — | Upgrade tiff | Jul 30, 2024 | May 17, 2023 |
| Huawei Euleros 2_0_sp11 | — | Upgrade libtiff | Jan 10, 2024 | May 17, 2023 |
| Oracle_linux | — | Upgrade libtiff-develUpgrade libtiff-toolsUpgrade libtiff | Nov 16, 2023 | Apr 22, 2023 |
| Redhat_linux | — | Upgrade libtiff-toolsUpgrade libtiff-debugsourceUpgrade libtiff-debuginfoUpgrade libtiff-develUpgrade libtiff-tools-debuginfoUpgrade libtiff | Nov 8, 2023 | May 17, 2023 |
| Suse | — | Upgrade libtiff-develUpgrade libtiff5-32bitUpgrade libtiff5Upgrade tiffUpgrade libtiff-devel-32bit | Dec 13, 2023 | May 17, 2023 |
| Ubuntu | — | Upgrade libtiff5 (Ubuntu Pro)Upgrade libtiff6Upgrade libtiff-tools (Ubuntu Pro)Upgrade libtiff5Upgrade libtiff-tools | Aug 16, 2023 | May 17, 2023 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Jan 20, 2025 | May 17, 2023 |
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