QID 242697

Date Published: 2024-01-16

QID 242697: Red Hat Update for rsync (RHSA-2024:0254)

The rsync utility enables the users to copy and synchronize files locally or across a network.
Synchronization with rsync is fast because rsync only sends the differences in files over the network instead of sending whole files.
The rsync utility is also used as a mirroring tool...Security Fix(es):

    rsync: zlib: heap-based buffer over-read and overflow in inflate() in inflate.c via a large gzip header extra field (cve-2022-37434).
Affected Products:
    Red Hat enterprise linux for x86_64 - extended update support 8.6 x86_64.
    Red hat enterprise linux server - aus 8.6 x86_64.
    Red hat enterprise linux for ibm z systems - extended update support 8.6 s390x.
    Red hat enterprise linux for power, little endian - extended update support 8.6 ppc64le.
    Red hat enterprise linux server - tus 8.6 x86_64.
    Red hat enterprise linux for arm 64 - extended update support 8.6 aarch64.
    Red hat enterprise linux server for power le - update services for sap solutions 8.6 ppc64le.
    Red hat enterprise linux for x86_64 - update services for sap solutions 8.6 x86_64.
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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 Critical - 9.8 severity.
  • CVSS V2 rated as Medium - 5.4 severity.
    • Solution
    Refer to Red Hat security advisory RHSA-2024:0254 for updates and patch information.
    Vendor References

    CVEs related to QID 242697

    CVE-2022-37434 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2024:0254 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2024:0254
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