[Bug 1891132] New: CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

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bugzilla＠redhat.com

23 Oct 2020 23 Oct '20

9:49 p.m.

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Bug ID: 1891132 Summary: CVE-2020-27216 jetty: local temporary directory hijacking vulnerability Product: Security Response Hardware: All OS: Linux Status: NEW Component: vulnerability Keywords: Security Severity: medium Priority: medium Assignee: security-response-team@redhat.com Reporter: gsuckevi@redhat.com CC: abenaiss@redhat.com, aboyko@redhat.com, aileenc@redhat.com, akoufoud@redhat.com, alazarot@redhat.com, almorale@redhat.com, anstephe@redhat.com, aos-bugs@redhat.com, ataylor@redhat.com, bmontgom@redhat.com, chazlett@redhat.com, drieden@redhat.com, eclipse-sig@lists.fedoraproject.org, eparis@redhat.com, etirelli@redhat.com, ganandan@redhat.com, ggaughan@redhat.com, gmalinko@redhat.com, gvarsami@redhat.com, ibek@redhat.com, janstey@redhat.com, java-maint@redhat.com, java-sig-commits@lists.fedoraproject.org, jburrell@redhat.com, jcoleman@redhat.com, jjohnstn@redhat.com, jochrist@redhat.com, jokerman@redhat.com, jstastny@redhat.com, jwon@redhat.com, kconner@redhat.com, krathod@redhat.com, krzysztof.daniel@gmail.com, kverlaen@redhat.com, ldimaggi@redhat.com, mat.booth@redhat.com, mizdebsk@redhat.com, mnovotny@redhat.com, nstielau@redhat.com, nwallace@redhat.com, pbhattac@redhat.com, pdrozd@redhat.com, pjindal@redhat.com, rrajasek@redhat.com, rsynek@redhat.com, rwagner@redhat.com, sdaley@redhat.com, sochotni@redhat.com, sponnaga@redhat.com, sthorger@redhat.com, tcunning@redhat.com, tkirby@redhat.com, vbobade@redhat.com Target Milestone: --- Classification: Other

In Eclipse Jetty versions 1.0 thru 9.4.32.v20200930, 10.0.0.alpha1 thru 10.0.0.beta2, and 11.0.0.alpha1 thru 11.0.0.beta2O, on Unix like systems, the system's temporary directory is shared between all users on that system. A collocated user can observe the process of creating a temporary sub directory in the shared temporary directory and race to complete the creation of the temporary subdirectory. If the attacker wins the race then they will have read and write permission to the subdirectory used to unpack web applications, including their WEB-INF/lib jar files and JSP files. If any code is ever executed out of this temporary directory, this can lead to a local privilege escalation vulnerability.

References: https://bugs.eclipse.org/bugs/show_bug.cgi?id=567921 https://github.com/eclipse/jetty.project/security/advisories/GHSA-g3wg-6mcf-...

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bugzilla＠redhat.com

23 Oct 23 Oct

9:49 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Guilherme de Almeida Suckevicz gsuckevi@redhat.com changed:

What |Removed |Added ---------------------------------------------------------------------------- Depends On| |1891133

Referenced Bugs:

https://bugzilla.redhat.com/show_bug.cgi?id=1891133 [Bug 1891133] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability [fedora-all]

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bugzilla＠redhat.com

26 Oct 26 Oct

8:41 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Chess Hazlett chazlett@redhat.com changed:

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bugzilla＠redhat.com

9:08 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #3 from Chess Hazlett chazlett@redhat.com --- Mitigation:

Jetty users should create temp folders outside the normal /tmp structure, and ensure that their permissions are set so as not to be accessible by an attacker.

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bugzilla＠redhat.com

27 Oct 27 Oct

5:14 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Mark Cooper mcooper@redhat.com changed:

What |Removed |Added ---------------------------------------------------------------------------- Depends On| |1891693, 1891694

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bugzilla＠redhat.com

5:20 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Mark Cooper mcooper@redhat.com changed:

What |Removed |Added ---------------------------------------------------------------------------- Depends On| |1891695

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bugzilla＠redhat.com

6:17 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Mark Cooper mcooper@redhat.com changed:

What |Removed |Added ---------------------------------------------------------------------------- Depends On| |1891703

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bugzilla＠redhat.com

6:19 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #7 from Mark Cooper mcooper@redhat.com --- External References:

https://github.com/eclipse/jetty.project/security/advisories/GHSA-g3wg-6mcf-...

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bugzilla＠redhat.com

6:25 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #8 from Mark Cooper mcooper@redhat.com --- Upstream Fix: https://github.com/eclipse/jetty.project/commit/53e0e0e9b25a6309bf24ee3b1098...

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bugzilla＠redhat.com

5 Nov 5 Nov

6:55 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Doran Moppert dmoppert@redhat.com changed:

What |Removed |Added ---------------------------------------------------------------------------- Depends On| |1894813, 1894814

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bugzilla＠redhat.com

23 Nov 23 Nov

9:05 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #14 from errata-xmlrpc errata-xmlrpc@redhat.com --- This issue has been addressed in the following products:

Red Hat Developer Tools

Via RHSA-2020:5168 https://access.redhat.com/errata/RHSA-2020:5168

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bugzilla＠redhat.com

9:05 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

errata-xmlrpc errata-xmlrpc@redhat.com changed:

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bugzilla＠redhat.com

11:33 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Product Security DevOps Team prodsec-dev@redhat.com changed:

--- Comment #15 from Product Security DevOps Team prodsec-dev@redhat.com --- This bug is now closed. Further updates for individual products will be reflected on the CVE page(s):

https://access.redhat.com/security/cve/cve-2020-27216

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bugzilla＠redhat.com

8 Dec 8 Dec

8:55 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #16 from errata-xmlrpc errata-xmlrpc@redhat.com --- This issue has been addressed in the following products:

Red Hat AMQ

Via RHSA-2020:5365 https://access.redhat.com/errata/RHSA-2020:5365

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bugzilla＠redhat.com

8:55 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

errata-xmlrpc errata-xmlrpc@redhat.com changed:

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bugzilla＠redhat.com

2 Feb 2 Feb

7:37 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #17 from errata-xmlrpc errata-xmlrpc@redhat.com --- This issue has been addressed in the following products:

Red Hat AMQ LTS 7.4.6

Via RHSA-2021:0329 https://access.redhat.com/errata/RHSA-2021:0329

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bugzilla＠redhat.com

29 Mar 29 Mar

2:11 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #18 from Przemyslaw Roguski proguski@redhat.com --- Statement:

In OpenShift Container Platform (OCP), the Hive/Presto/Hadoop components that comprise the OCP Metering stack, ship the vulnerable version of jetty. Since the release of OCP 4.6, the Metering product has been deprecated [1], hence the affected components are marked as wontfix. This may be fixed in the future.

[1] https://docs.openshift.com/container-platform/4.6/release_notes/ocp-4-6-rele...

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bugzilla＠redhat.com

22 Apr 22 Apr

6:29 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Vibhav Bobade vbobade@redhat.com changed:

What |Removed |Added ---------------------------------------------------------------------------- Depends On| |1952337

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bugzilla＠redhat.com

6:45 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Vibhav Bobade vbobade@redhat.com changed:

What |Removed |Added ---------------------------------------------------------------------------- Depends On| |1952340

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bugzilla＠redhat.com

12 May 12 May

6:38 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132 Bug 1891132 depends on bug 1891133, which changed state.

Bug 1891133 Summary: CVE-2020-27216 jetty: local temporary directory hijacking vulnerability [fedora-all] https://bugzilla.redhat.com/show_bug.cgi?id=1891133

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bugzilla＠redhat.com

28 Jun 28 Jun

4:28 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

Adam Kaplan adam.kaplan@redhat.com changed:

What |Removed |Added ---------------------------------------------------------------------------- Depends On| |1972361

Referenced Bugs:

https://bugzilla.redhat.com/show_bug.cgi?id=1972361 [Bug 1972361] Bump jenkins version to 2.289.1

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bugzilla＠redhat.com

29 Jun 29 Jun

7:16 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #20 from errata-xmlrpc errata-xmlrpc@redhat.com --- This issue has been addressed in the following products:

Red Hat OpenShift Container Platform 4.6

Via RHSA-2021:2499 https://access.redhat.com/errata/RHSA-2021:2499

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bugzilla＠redhat.com

7:16 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

errata-xmlrpc errata-xmlrpc@redhat.com changed:

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bugzilla＠redhat.com

30 Jun 30 Jun

4:45 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #21 from errata-xmlrpc errata-xmlrpc@redhat.com --- This issue has been addressed in the following products:

Red Hat OpenShift Container Platform 3.11

Via RHSA-2021:2517 https://access.redhat.com/errata/RHSA-2021:2517

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bugzilla＠redhat.com

4:45 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

errata-xmlrpc errata-xmlrpc@redhat.com changed:

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bugzilla＠redhat.com

2 Jul 2 Jul

1:18 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #22 from errata-xmlrpc errata-xmlrpc@redhat.com --- This issue has been addressed in the following products:

Red Hat OpenShift Container Platform 4.5

Via RHSA-2021:2431 https://access.redhat.com/errata/RHSA-2021:2431

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bugzilla＠redhat.com

1:18 a.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

errata-xmlrpc errata-xmlrpc@redhat.com changed:

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bugzilla＠redhat.com

11 Aug 11 Aug

7:23 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

--- Comment #23 from errata-xmlrpc errata-xmlrpc@redhat.com --- This issue has been addressed in the following products:

Red Hat Fuse 7.9

Via RHSA-2021:3140 https://access.redhat.com/errata/RHSA-2021:3140

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bugzilla＠redhat.com

7:23 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132

errata-xmlrpc errata-xmlrpc@redhat.com changed:

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bugzilla＠redhat.com

17 Aug 17 Aug

1:12 p.m.

New subject: [Bug 1891132] CVE-2020-27216 jetty: local temporary directory hijacking vulnerability

https://bugzilla.redhat.com/show_bug.cgi?id=1891132 Bug 1891132 depends on bug 1972361, which changed state.

Bug 1972361 Summary: Bump jenkins version to 2.289.1 https://bugzilla.redhat.com/show_bug.cgi?id=1972361

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