| Name | CVE-2020-14019 |
| Description | Open-iSCSI rtslib-fb through 2.1.72 has weak permissions for /etc/target/saveconfig.json because shutil.copyfile (instead of shutil.copy) is used, and thus permissions are not preserved. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
| Debian Bugs | 972227 |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| python-rtslib-fb (PTS) | buster | 2.1.66-2 | fixed |
| bullseye | 2.1.71-3 | fixed |
| bookworm | 2.1.75-2.1 | fixed |
| trixie, sid | 2.1.76-2 | fixed |
The information below is based on the following data on fixed versions.
Notes
[buster] - python-rtslib-fb <not-affected> (Introduced in 2.1.70)
[stretch] - python-rtslib-fb <not-affected> (vulnerable code introduced later, shutil.copyfile is not used)
[jessie] - python-rtslib-fb <not-affected> (vulnerable code introduced later, shutil.copyfile is not used)
https://github.com/open-iscsi/rtslib-fb/pull/162
https://github.com/open-iscsi/rtslib-fb/commit/75e73778dce1cb7a2816a936240ef75adfbd6ed9