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  5. CVE-2020-36277

CVE-2020-36277: Always-Incorrect Control Flow Implementation

March 11, 2021 (updated December 3, 2021)

Leptonica allows a denial of service (application crash) via an incorrect left shift in pixConvert2To8 in pixconv.c.

References

  • nvd.nist.gov/vuln/detail/CVE-2020-36277

Code Behaviors & Features

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Affected versions

All versions before 1.80.0

Fixed versions

  • 1.80.0

Solution

Upgrade to version 1.80.0 or above.

Impact 7.5 HIGH

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

Learn more about CVSS

Weakness

  • CWE-670: Always-Incorrect Control Flow Implementation

Source file

conan/leptonica/CVE-2020-36277.yml

Spotted a mistake? Edit the file on GitLab.

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