Red Hat Security Advisory: cpio security update
An update for cpio is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2019-14866US | high7.3 | — | ||
In all versions of cpio before 2.13 does not properly validate input files when generating TAR archives. When cpio is used to create TAR archives from paths an attacker can write t… | ||||
references
External citations — patches, advisories, analysis.
remediations (26)
- Fixedcpio-0:2.12-8.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-0:2.12-8.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-0:2.12-8.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-0:2.12-8.el8_2.1.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-0:2.12-8.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-debuginfo-0:2.12-8.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-debuginfo-0:2.12-8.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-debuginfo-0:2.12-8.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-debuginfo-0:2.12-8.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-debugsource-0:2.12-8.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-debugsource-0:2.12-8.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-debugsource-0:2.12-8.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Fixedcpio-debugsource-0:2.12-8.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://access.redhat.com/articles/11258
https://access.redhat.com/errata/RHSA-2022:0073 - Workaroundcpio-0:2.12-8.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-0:2.12-8.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-0:2.12-8.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-0:2.12-8.el8_2.1.src as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-0:2.12-8.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-debuginfo-0:2.12-8.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-debuginfo-0:2.12-8.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-debuginfo-0:2.12-8.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-debuginfo-0:2.12-8.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-debugsource-0:2.12-8.el8_2.1.aarch64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-debugsource-0:2.12-8.el8_2.1.ppc64le as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-debugsource-0:2.12-8.el8_2.1.s390x as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
- Workaroundcpio-debugsource-0:2.12-8.el8_2.1.x86_64 as a component of Red Hat Enterprise Linux BaseOS EUS (v. 8.2)
TAR archives should be inspected before being extracted and the extraction should be performed with the `tar` command or `--no-absolute-filenames` option if done with `cpio`. Moreover, it should be performed by a low-privilege user whenever possible, to prevent extraction of files that could compromise the system.
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