vulnerability
Debian: CVE-2021-24031: libzstd -- security update
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 2 | (AV:L/AC:L/Au:N/C:P/I:N/A:N) | Mar 3, 2021 | Mar 3, 2021 | Mar 30, 2026 |
Severity
2
CVSS
(AV:L/AC:L/Au:N/C:P/I:N/A:N)
Published
Mar 3, 2021
Added
Mar 3, 2021
Modified
Mar 30, 2026
Description
In the Zstandard command-line utility prior to v1.4.1, output files were created with default permissions. Correct file permissions (matching the input) would only be set at completion time. Output files could therefore be readable or writable to unintended parties.
Solution
debian-upgrade-libzstd
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