vulnerability
Ubuntu: (Multiple Advisories) (CVE-2020-27823): OpenJPEG vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Jan 7, 2021 | Jan 8, 2021 | Mar 27, 2026 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Jan 7, 2021
Added
Jan 8, 2021
Modified
Mar 27, 2026
Description
A flaw was found in OpenJPEG’s encoder. This flaw allows an attacker to pass specially crafted x,y offset input to OpenJPEG to use during encoding. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Solutions
ubuntu-pro-upgrade-libopenjp2-7ubuntu-pro-upgrade-libopenjp3d7ubuntu-pro-upgrade-libopenjpip7
References
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