CVE-2022-39238

Published on: Not Yet Published

Last Modified on: 09/26/2022 04:35:00 PM UTC

CVE-2022-39238 - advisory for GHSA-87jr-xwhg-cxjv

Source: Mitre Source: NIST CVE.ORG Print: PDF PDF
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:N

Certain versions of Arvados from Arvados contain the following vulnerability:

Arvados is an open source platform for managing and analyzing biomedical big data. In versions prior to 2.4.3, when using Portable Authentication Modules (PAM) for user authentication, if a user presented valid credentials but the account is disabled or otherwise not allowed to access the host (such as an expired password), it would still be accepted for access to Arvados. Other authentication methods (LDAP, OpenID Connect) supported by Arvados are not affected by this flaw. This issue is patched in version 2.4.3. Workaround for this issue is to migrate to a different authentication method supported by Arvados, such as LDAP.

  • CVE-2022-39238 has been assigned by URL Logo security-adviso[email protected] to track the vulnerability - currently rated as HIGH severity.
  • Affected Vendor/Software: URL Logo arvados - arvados version < 2.4.3

CVSS3 Score: 8.8 - HIGH

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

CVE References

Description Tags ⓘ Link
Improper Authentication in Arvados when using PAM as identity provider · Advisory · arvados/arvados · GitHub github.com
text/html
 URL Logo CONFIRM github.com/arvados/arvados/security/advisories/GHSA-87jr-xwhg-cxjv
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Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationArvadosArvadosAllAllAllAll
  • cpe:2.3:a:arvados:arvados:*:*:*:*:*:ruby:*:*:

Social Mentions

Source Title Posted (UTC)
Twitter Icon @CVEreport CVE-2022-39238 : Arvados is an open source platform for managing and analyzing biomedical big data. In versions pri… twitter.com/i/web/status/1… 2022-09-23 08:11:42
Twitter Icon @Robo_Alerts Potentially Critical CVE Detected! CVE-2022-39238 Arvados is an open source platform for managing and analyzing bio… twitter.com/i/web/status/1… 2022-09-23 08:56:01
Reddit Logo Icon /r/netcve CVE-2022-39238 2022-09-23 09:38:06
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