vulnerability
Gentoo Linux: CVE-2020-28948: PEAR Archive_Tar: Directory traversal
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 7 | (AV:N/AC:M/Au:N/C:P/I:P/A:P) | Nov 19, 2020 | Jan 26, 2021 | Aug 13, 2025 |
Severity
7
CVSS
(AV:N/AC:M/Au:N/C:P/I:P/A:P)
Published
Nov 19, 2020
Added
Jan 26, 2021
Modified
Aug 13, 2025
Description
Archive_Tar through 1.4.10 allows an unserialization attack because phar: is blocked but PHAR: is not blocked.
Solution
gentoo-linux-upgrade-dev-php-pear-archive_tar
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