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CVE-2021-3575

Public on 2022-01-18
Modified on 2024-02-26
Description

A heap-based buffer overflow was found in OpenJPEG. This flaw allows an attacker to execute arbitrary code with the permissions of the application compiled against OpenJPEG.

Severity
Medium
See what this means
CVSS v3 Base Score
7.5
See breakdown

Affected Packages

Platform Package Release Date Advisory
Amazon Linux 2 - Core openjpeg 2023-03-17 16:35 ALAS2-2023-1999
Amazon Linux 2 - Core openjpeg2 2022-01-18 21:37 ALAS2-2022-1741

CVSS Scores

Score Type Score Vector
Amazon Linux CVSSv3 7.5 CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVSSv2 6.8 AV:N/AC:M/Au:N/C:P/I:P/A:P
NVD CVSSv3 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References

Red Hat: CVE-2021-3575 Mitre: CVE-2021-3575 FAQs regarding Amazon Linux ALAS/CVE Severity