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.
                
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References
        History
                    Wed, 22 Jan 2025 19:15:00 +0000
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 MITRE
                        MITRE
                    Status: PUBLISHED
Assigner: redhat
Published: 2023-05-17T00:00:00.000Z
Updated: 2025-01-22T18:22:52.418Z
Reserved: 2023-05-16T00:00:00.000Z
Link: CVE-2023-2731
 Vulnrichment
                        Vulnrichment
                    Updated: 2024-08-02T06:33:05.442Z
 NVD
                        NVD
                    Status : Modified
Published: 2023-05-17T22:15:11.047
Modified: 2025-01-22T19:15:09.643
Link: CVE-2023-2731
 Redhat
                        Redhat