Name | CVE-2020-28948 |
Description | Archive_Tar through 1.4.10 allows an unserialization attack because phar: is blocked but PHAR: is not blocked. |
Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
References | DLA-2465-1, DLA-2466-1, DSA-4817-1 |
Debian Bugs | 976108 |
Vulnerable and fixed packages
The table below lists information on source packages.
Source Package | Release | Version | Status |
---|
php-pear (PTS) | bullseye | 1:1.10.12+submodules+notgz+20210212-1 | fixed |
| sid, trixie, bookworm | 1:1.10.13+submodules+notgz+2022032202-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
https://github.com/pear/Archive_Tar/issues/33
https://github.com/pear/Archive_Tar/commit/0670a05fdab997036a3fc3ef113b8f5922e574da
https://www.drupal.org/sa-core-2020-013