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.
2024-08-12T13:38:40.577
2024-11-21T09:50:44.560
Modified
CVSSv3.1: 7.5 (HIGH)
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Application | libtiff | libtiff | ≤ 4.6.0 | Yes |
Operating System | redhat | enterprise_linux | 8.0 | Yes |
Operating System | redhat | enterprise_linux | 9.0 | Yes |
Operating System | redhat | enterprise_linux_for_arm_64 | 9.2 | Yes |
Operating System | redhat | enterprise_linux_for_power_little_endian_eus | 9.2 | Yes |
Operating System | redhat | enterprise_linux_server_aus | 9.2 | Yes |