vulnerability
Alpine Linux: CVE-2020-27814: Heap-based Buffer Overflow
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jan 25, 2021 | Jan 25, 2021 | Dec 22, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jan 25, 2021
Added
Jan 25, 2021
Modified
Dec 22, 2025
Description
A heap-buffer overflow was found in the way openjpeg2 handled certain PNG format files. An attacker could use this flaw to cause an application crash or in some cases execute arbitrary code with the permission of the user running such an application.
Solution
alpine-linux-upgrade-openjpeg
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