CVE-2020-1760

Publication date 23 April 2020

Last updated 24 July 2024

Ubuntu priority

Cvss 3 Severity Score

A flaw was found in the Ceph Object Gateway, where it supports request sent by an anonymous user in Amazon S3. This flaw could lead to potential XSS attacks due to the lack of proper neutralization of untrusted input.

Status

Show unmaintained releases

Package	Ubuntu Release	Status
ceph	25.04 plucky	Not affected
	24.10 oracular	Not affected
	24.04 LTS noble	Not affected
	23.10 mantic	Not affected
	23.04 lunar	Not affected
	22.10 kinetic	Not affected
	22.04 LTS jammy	Not affected
	21.10 impish	Not affected
	21.04 hirsute	Not affected
	20.10 groovy	Not affected
	20.04 LTS focal	Not affected
	19.10 eoan	Ignored end of life
	18.04 LTS bionic	Fixed 12.2.13-0ubuntu0.18.04.4
	16.04 LTS xenial	Fixed 10.2.11-0ubuntu0.16.04.3
	14.04 LTS trusty	Vulnerable

Patch details

For informational purposes only. We recommend not to cherry-pick updates. How can I get the fixes?

Package	Patch details
ceph	Upstream: 8aa1f77 Upstream: 18eb4d9 Upstream: 1bf1409 Upstream: ba0790a Upstream: 607a65f Upstream: 9ca5b36

Severity score breakdown

Parameter	Value
Base score	6.1 · Medium
Attack vector	Network
Attack complexity	Low
Privileges required	None
User interaction	Required
Scope	Changed
Confidentiality	Low
Integrity impact	Low
Availability impact	None
Vector	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

References

Related Ubuntu Security Notices (USN)

USN-4528-1
Ceph vulnerabilities
22 September 2020