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CVE-2019-19191

HIGH

7.8

Description

Shibboleth Service Provider (SP) 3.x before 3.1.0 shipped a spec file that calls chown on files in a directory controlled by the service user (the shibd account) after installation. This allows the user to escalate to root by pointing symlinks to files such as /etc/shadow.

CVE Details

CVSS v3.1 Score7.8

SeverityHIGH

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

Attack VectorLOCAL

ComplexityLOW

Privileges RequiredLOW

User InteractionNONE

Published11/21/2019

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

shibboleth:service_provider

Weaknesses (CWE)

CWE-59

References

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00017.html(cve@mitre.org)

https://bugzilla.suse.com/show_bug.cgi?id=1157471(cve@mitre.org)

https://issues.shibboleth.net/jira/browse/SSPCPP-874(cve@mitre.org)

http://lists.opensuse.org/opensuse-security-announce/2020-01/msg00017.html(af854a3a-2127-422b-91ae-364da2661108)

https://bugzilla.suse.com/show_bug.cgi?id=1157471(af854a3a-2127-422b-91ae-364da2661108)

https://issues.shibboleth.net/jira/browse/SSPCPP-874(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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