CVE-2020-35523: Integer Overflow or Wraparound

March 9, 2021 (updated June 28, 2021)

An integer overflow flaw was found in libtiff that exists in the tif_getimage.c file. This flaw allows an attacker to inject and execute arbitrary code when a user opens a crafted TIFF file. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

References

bugzilla.redhat.com/show_bug.cgi?id=1932040
nvd.nist.gov/vuln/detail/CVE-2020-35523

Code Behaviors & Features

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