PT-2020-16157 · Ceph · Ceph-Ansible

Sage Mctaggart · Published 2020-12-08 · Updated 2021-03-04 · CVE-2020-25677

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Ceph-ansible versions 4.0.34.1 through 4.0.41

Description A flaw in Ceph-ansible allows any user on the system to read sensitive information within the /etc/ceph/iscsi-gateway.conf file due to insecure default permissions. The highest threat from this issue is to confidentiality.

Recommendations For versions 4.0.34.1 through 4.0.41, consider changing the permissions of the /etc/ceph/iscsi-gateway.conf file to restrict access to sensitive information until a patch is available. As a temporary workaround, restrict access to the iscsi-gateway.conf file to minimize the risk of exploitation.

Fix

Cleartext Storage of Sensitive Information

Weakness Enumeration

CWE-312

Related Identifiers

CVE-2020-25677

RHSA-2021:0081

Affected Products

Ceph-Ansible

References · 5

• https://osv.dev/vulnerability/CVE-2020-25677 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-25677 · Security Note
• https://bugzilla.redhat.com/show_bug.cgi?id=1892108 · Vendor Advisory
• https://t.me/cvenotify/6728 · Telegram Post
• https://t.me/cibsecurity/17228 · Telegram Post