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Red Hat Security Advisory

RHSA-2022:0055

OpenShift Container Platform 4.10.3 bug fix and security update

Released 2022-03-10 · Red Hat rating Moderate · View on Red Hat →

Fixed in

Fixes 24 records

TI-2021-04776 CVE-2021-21696 · GHSA-c5r9-rx53-q3gf

Protection mechanism failure in Jenkins

Priority MEDIUM 47

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not limit agent read/write access to the libs/ directory inside build directories when using the FilePath APIs, allowing attackers in control of agent processes to…

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.02397 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-693
TI-2021-04770 CVE-2021-21690 · GHSA-97c3-w9cr-6qc2

Path traversal in Jenkins

Priority MEDIUM 47

Agent processes are able to completely bypass file path filtering by wrapping the file operation in an agent file path in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.02532 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-22
TI-2021-04772 CVE-2021-21692 · GHSA-8xg4-xq2v-v6j7

Path traversal in Jenkins

Priority MEDIUM 46

FilePath#renameTo and FilePath#moveAllChildrenTo in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier only check 'read' agent-to-controller access permission on the source path, instead of 'delete'.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.02101 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-22
TI-2021-04771 CVE-2021-21691 · GHSA-2c79-h2h5-g3fw

Link following in Jenkins

Priority MEDIUM 46

Creating symbolic links is possible without the 'symlink' agent-to-controller access control permission in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.02101 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-59
TI-2021-04774 CVE-2021-21694 · GHSA-pgj6-jmj5-wqfx

Missing authorization in Jenkins

Priority MEDIUM 45

FilePath#toURI, FilePath#hasSymlink, FilePath#absolutize, FilePath#isDescendant, and FilePath#get*DiskSpace do not check any permissions in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.01555 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-862
TI-2021-04773 CVE-2021-21693 · GHSA-929w-q433-4h9x

Incorrect authorization in Jenkins

Priority MEDIUM 45

When creating temporary files, agent-to-controller access to create those files is only checked after they've been created in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVSS 3.1CRITICAL 9.8 Network No auth No interaction EPSS 0.01555 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-863
Priority MEDIUM 43

Jenkins Docker Commons Plugin 1.17 and earlier does not sanitize the name of an image or a tag, resulting in an OS command execution vulnerability exploitable by attackers with Item/Configure permission or able to contro…

CVSS 3.1HIGH 8.8 Network Low privileges No interaction EPSS 0.02332 Published 2022-01-12 Fixed in 1.18 CWE-78
TI-2021-04775 CVE-2021-21695 · GHSA-cvvm-4cr9-r436

Link following in Jenkins

Priority MEDIUM 42

FilePath#listFiles lists files outside directories that agents are allowed to access when following symbolic links in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVSS 3.1HIGH 8.8 Network No auth User interaction EPSS 0.02145 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-59
TI-2021-04769 CVE-2021-21689 · GHSA-j3cq-h6vh-gx7f

Missing authorization in Jenkins

Priority MEDIUM 42

FilePath#unzip and FilePath#untar were not subject to any agent-to-controller access control in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier.

CVSS 3.1CRITICAL 9.1 Network No auth No interaction EPSS 0.01503 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-862
TI-2021-04767 CVE-2021-21687 · GHSA-3q84-vrvx-rfvf

Missing authorization in Jenkins

Priority MEDIUM 42

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create symbolic links when unarchiving a symbolic link in FilePath#untar.

CVSS 3.1CRITICAL 9.1 Network No auth No interaction EPSS 0.01425 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-862
TI-2021-04765 CVE-2021-21685 · GHSA-58xm-mxjf-254g

Missing authorization in Jenkins

Priority MEDIUM 42

Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not check agent-to-controller access to create parent directories in FilePath#mkdirs.

CVSS 3.1CRITICAL 9.1 Network No auth No interaction EPSS 0.0156 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-862
TI-2021-04766 CVE-2021-21686 · GHSA-4g38-hrm4-rg94

Link following in Jenkins

Priority LOW 39

File path filters in the agent-to-controller security subsystem of Jenkins 2.318 and earlier, LTS 2.303.2 and earlier do not canonicalize paths, allowing operations to follow symbolic links to outside allowed directories…

CVSS 3.1HIGH 8.1 Network No auth User interaction EPSS 0.01983 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-59
Priority LOW 38

org.apache.http.conn.ssl.AbstractVerifier in Apache HttpComponents HttpClient before 4.3.5 and HttpAsyncClient before 4.0.2 does not properly verify that the server hostname matches a domain name in the subject's Common…

CVSS 2.0MEDIUM 5.8 Network No auth Interaction — EPSS 0.09189 Published 2014-08-21 Partial fix · 4.3.5 CWE-347
TI-2021-04778 CVE-2021-21698 · GHSA-q58j-fhj7-j6fg

Path traversal in Jenkins Subversion Plugin

Priority LOW 37

Jenkins Subversion Plugin 2.15.0 and earlier does not restrict the name of a file when looking up a subversion key file on the controller from an agent.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.02142 Published 2021-11-04 Fixed in 2.15.1 CWE-22
TI-2021-04768 CVE-2021-21688 · GHSA-m9hr-259f-2v23

Missing authorization in Jenkins

Priority LOW 36

The agent-to-controller security check FilePath#reading(FileVisitor) in Jenkins 2.318 and earlier, LTS 2.303.2 and earlier does not reject any operations, allowing users to have unrestricted read access using certain ope…

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.0141 Published 2021-11-04 Fixed in 2.303.3, 2.319 CWE-862
Priority LOW 30

Jenkins Git Plugin 4.8.2 and earlier does not escape the Git SHA-1 checksum parameters provided to commit notifications when displaying them in a build cause, resulting in a stored cross-site scripting (XSS) vulnerabilit…

CVSS 3.1MEDIUM 6.1 Network No auth User interaction EPSS 0.01242 Published 2021-10-06 Partial fix · 4.7.1.1, 4.3.1 +1 CWE-116
TI-2021-18029 CVE-2021-41190 · GHSA-mc8v-mgrf-8f4m

Clarify Content-Type handling in OCI spec

Priority LOW 27

The OCI Distribution Spec project defines an API protocol to facilitate and standardize the distribution of content.

CVSS 3.1MEDIUM 5.0 Network Low privileges No interaction EPSS 0.02223 Published 2021-11-17 Partial fix · 1.0.1 CWE-843
Priority LOW 26

Go before 1.16.12 and 1.17.x before 1.17.5 on UNIX allows write operations to an unintended file or unintended network connection as a consequence of erroneous closing of file descriptor 0 after file-descriptor exhaustio…

CVSS 3.1MEDIUM 4.8 Network No auth No interaction EPSS 0.01997 Published 2022-01-01 Partial fix CWE-404
TI-2022-05171 CVE-2022-20612 · GHSA-p92q-7fhh-mq35

Cross-site request forgery in Jenkins

Priority LOW 24

A cross-site request forgery (CSRF) vulnerability in Jenkins 2.329 and earlier, LTS 2.319.1 and earlier allows attackers to trigger build of job without parameters when no security realm is set.

CVSS 3.1MEDIUM 4.3 Network No auth User interaction EPSS 0.01873 Published 2022-01-12 Fixed in 2.330, 2.319.2 CWE-352
TI-2022-00452 CVE-2022-0532 · GHSA-jqmc-79gx-7g8p

Incorrect permission assignment in cri-o

Priority LOW 21

An incorrect sysctls validation vulnerability was found in CRI-O 1.18 and earlier.

CVSS 3.1MEDIUM 4.2 Network Low privileges No interaction EPSS 0.00765 Published 2022-02-09 Partial fix · 1.23.1 CWE-732