RLSA-2022:1991

    Dashboard / Vulnerabilities / RLSA-2022:1991

    RLSA-2022:1991

    Published: 10 May 2022Last Modified: 4 Feb 2026
    Upstream:
    CVE-2021-38185

    Summary: Moderate: cpio security update

    Details: The cpio packages provide the GNU cpio utility for creating and extracting archives, or copying files from one place to another. Security Fix(es): * cpio: integer overflow in ds_fgetstr() in dstring.c can lead to an out-of-bounds write via a crafted pattern file (CVE-2021-38185) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Additional Changes: For detailed information on changes in this release, see the Rocky Linux 8.6 Release Notes linked from the References section.

    References: https://errata.rockylinux.org/RLSA-2022:1991, https://bugzilla.redhat.com/show_bug.cgi?id=1991731

    Affected packages

    Package

    Name: cpio

    Purl: pkg:rpm/rocky-linux/cpio?distro=rocky-linux-8&epoch=0

    Affected ranges

    Type: ECOSYSTEM

    Events:

    Introduced- 0
    Fixed -0:2.12-11.el8

    Affected versions

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    RLSA-2022:1991 | CVE-DB