CVE-2021-45385 | BDVDB-2026-169839 Detail

Description#

A Null Pointer Dereference vulnerability exits in ffjpeg d5cfd49 (2021-12-06) in bmp_load(). When the size information in metadata of the bmp is out of range, it returns without assign memory buffer to `pb->pdata` and did not exit the program. So the program crashes when it tries to access the pb->data, in jfif_encode() at jfif.c:763. This is due to the incomplete patch for CVE-2020-13438.

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History#

1. Version 12022-02-11Record published in the CVE List.
2. Version 22024-08-04Most recent update recorded in the CVE List.