vulnerability
Ubuntu: (Multiple Advisories) (CVE-2020-27824): OpenJPEG vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:N/A:P) | Jan 7, 2021 | Jan 8, 2021 | Nov 15, 2024 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
Jan 7, 2021
Added
Jan 8, 2021
Modified
Nov 15, 2024
Description
A flaw was found in OpenJPEG’s encoder in the opj_dwt_calc_explicit_stepsizes() function. This flaw allows an attacker who can supply crafted input to decomposition levels to cause a buffer overflow. The highest threat from this vulnerability is to system availability.
Solution(s)
ubuntu-pro-upgrade-ghostscriptubuntu-pro-upgrade-libgs9ubuntu-pro-upgrade-libopenjp2-7ubuntu-pro-upgrade-libopenjp3d7ubuntu-pro-upgrade-libopenjpip7ubuntu-pro-upgrade-openjpeg-toolsubuntu-pro-upgrade-openjpip-dec-serverubuntu-pro-upgrade-openjpip-serverubuntu-pro-upgrade-openjpip-viewerubuntu-pro-upgrade-openjpip-viewer-xerces
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