| Name | CVE-2020-28949 |
| Description | Archive_Tar through 1.4.10 has :// filename sanitization only to address phar attacks, and thus any other stream-wrapper attack (such as file:// to overwrite files) can still succeed. |
| 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 |
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.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|---|---|---|---|---|---|
| drupal7 | source | stretch | 7.52-2+deb9u13 | DLA-2466-1 | ||
| drupal7 | source | (unstable) | (unfixed) | |||
| php-pear | source | stretch | 1:1.10.1+submodules+notgz-9+deb9u2 | DLA-2465-1 | ||
| php-pear | source | buster | 1:1.10.6+submodules+notgz-1.1+deb10u1 | DSA-4817-1 | ||
| php-pear | source | (unstable) | 1:1.10.9+submodules+notgz-1.1 | 976108 |
https://github.com/pear/Archive_Tar/issues/33
https://github.com/pear/Archive_Tar/commit/0670a05fdab997036a3fc3ef113b8f5922e574da
https://www.drupal.org/sa-core-2020-013