Vulnerability Details : CVE-2020-14019
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.
Products affected by CVE-2020-14019
- cpe:2.3:a:rtslib-fb_project:rtslib-fb:*:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2020-14019
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 10 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-14019
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.6
|
MEDIUM | AV:L/AC:L/Au:N/C:P/I:P/A:P |
3.9
|
6.4
|
NIST | |
|
7.8
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
1.8
|
5.9
|
NIST |
CWE ids for CVE-2020-14019
-
During installation, installed file permissions are set to allow anyone to modify those files.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-14019
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TNMCV2DJJTX345YYBXAMJBXNNVUZQ5UH/
[SECURITY] Fedora 32 Update: python-rtslib-2.1.73-1.fc32 - package-announce - Fedora Mailing-Lists
-
https://github.com/open-iscsi/rtslib-fb/pull/162
saveconfig: open the temp configfile with modes set by pkalever · Pull Request #162 · open-iscsi/rtslib-fb · GitHubThird Party Advisory
-
http://lists.opensuse.org/opensuse-security-announce/2020-08/msg00012.html
[security-announce] openSUSE-SU-2020:1156-1: moderate: Security update f
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