CVE-2022-47950

Published on: Not Yet Published

Last Modified on: 01/30/2023 03:09:00 PM UTC

CVE-2022-47950

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Certain versions of Debian Linux from Debian contain the following vulnerability:

An issue was discovered in OpenStack Swift before 2.28.1, 2.29.x before 2.29.2, and 2.30.0. By supplying crafted XML files, an authenticated user may coerce the S3 API into returning arbitrary file contents from the host server, resulting in unauthorized read access to potentially sensitive data. This impacts both s3api deployments (Rocky or later), and swift3 deployments (Queens and earlier, no longer actively developed).

CVE-2022-47950 has been assigned by [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 6.5 - MEDIUM

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
NETWORK	LOW	LOW	NONE
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
UNCHANGED	HIGH	NONE	NONE

CVE References

Description	Tags ^ⓘ	Link
OSSA-2023-001: Arbitrary file access through custom S3 XML entities — OpenStack Security Advisories 0.0.1.dev258 documentation	security.openstack.org text/html	MISC security.openstack.org/ossa/OSSA-2023-001.html
Bug #1998625 “[OSSA-2023-001] Arbitrary file access through cust...” : Bugs : OpenStack Object Storage (swift)	launchpad.net text/html	MISC launchpad.net/bugs/1998625
[SECURITY] [DLA 3281-1] swift security update	lists.debian.org text/html	MLIST [debian-lts-announce] 20230125 [SECURITY] [DLA 3281-1] swift security update

By selecting these links, you may be leaving CVEreport webspace. We have provided these links to other websites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other websites that are more appropriate for your purpose. CVEreport does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, CVEreport does not endorse any commercial products that may be mentioned on these sites. Please address comments about any linked pages to [email protected].

Related QID Numbers

181501 Debian Security Update for swift (DSA 5327-1)
181503 Debian Security Update for swift (DLA 3281-1)
199167 Ubuntu Security Notification for OpenStack Swift Vulnerability (USN-5852-1)
241234 Red Hat Update for OpenStack Platform 17.0 (RHSA-2023:1013)
241269 Red Hat Update for multiple OpenStack Platforms (RHSA-2023:1277)

Exploit/POC from Github

An issue was discovered in OpenStack Swift before 2.28.1, 2.29.x before 2.29.2, and 2.30.0. By supplying crafted XML …

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Operating System	Debian	Debian Linux	10.0	All	All	All
Application	Openstack	Swift	All	All	All	All
Application	Openstack	Swift	2.30.0	All	All	All

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*:
cpe:2.3:a:openstack:swift:*:*:*:*:*:*:*:*:
cpe:2.3:a:openstack:swift:2.30.0:*:*:*:*:*:*:*:

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)
@CVEreport	CVE-2022-47950 : An issue was discovered in OpenStack Swift before 2.28.1, 2.29.x before 2.29.2, and 2.30.0. By sup… twitter.com/i/web/status/1…	2023-01-18 17:05:00
/r/netcve	CVE-2022-47950	2023-01-18 17:40:09