QID 240271

Date Published: 2022-05-11

QID 240271: Red Hat Update for cpio (RHSA-2022:1991)

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)

Affected Products:

  • Red Hat enterprise linux for x86_64 8 x86_64
  • Red Hat enterprise linux for ibm z systems 8 s390x
  • Red Hat enterprise linux for power, little endian 8 ppc64le
  • Red Hat enterprise linux for arm 64 8 aarch64



Note: The preceding description block is extracted directly from the security advisory. Using automation, we have attempted to clean and format it as much as possible without introducing additional issues.

Successful exploitation of this vulnerability could lead to a security breach or could affect integrity, availability, and confidentiality.

  • CVSS V3 rated as High - 7.8 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2022:1991 for updates and patch information.
    Vendor References

    CVEs related to QID 240271

    CVE-2021-38185 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2022:1991 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2022:1991
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