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CVE-2020-15304: NULL Pointer Dereference

June 26, 2020 (updated July 11, 2021)

An invalid tiled input file could cause invalid memory access in TiledInputFile::TiledInputFile() in IlmImf/ImfTiledInputFile.cpp, as demonstrated by a NULL pointer dereference.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-15304

Code Behaviors & Features

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Affected versions

All versions before 2.5.2

Fixed versions

  • 2.5.2

Solution

Upgrade to version 2.5.2 or above.

Impact 5.5 MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Learn more about CVSS

Weakness

  • CWE-476: NULL Pointer Dereference

Source file

conan/openexr/CVE-2020-15304.yml

Spotted a mistake? Edit the file on GitLab.

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