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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.
Reserved 2024-07-23 | Published 2024-08-08 | Updated 2025-01-09 | Assigner redhat2024-08-05: | Reported to Red Hat. |
2024-07-19: | Made public. |
Red Hat would like to thank Xu Chang (N/A) for reporting this issue.
access.redhat.com/errata/RHSA-2024:6360 (RHSA-2024:6360)
access.redhat.com/errata/RHSA-2024:8833 (RHSA-2024:8833)
access.redhat.com/errata/RHSA-2024:8914 (RHSA-2024:8914)
access.redhat.com/security/cve/CVE-2024-7006
bugzilla.redhat.com/show_bug.cgi?id=2302996 (RHBZ#2302996)
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