QID 239575

Date Published: 2021-08-24

QID 239575: Red Hat Update for exiv2 (RHSA-2021:3232)

Exiv2 is a C++ library to access image metadata, supporting read and write access to the Exif, IPTC and XMP metadata, Exif MakerNote support, extract and delete methods for Exif thumbnails, classes to access Ifd, and support for various image formats.

Security Fix(es): exiv2: Heap-based buffer overflow vulnerability in jp2image.cpp (CVE-2021-31291)

Affected Products:

Red Hat Enterprise Linux for x86_64 - Extended Update Support 8.1 x86_64
Red Hat Enterprise Linux for Power, little endian - Extended Update Support 8.1 ppc64le
Red Hat Enterprise Linux Server (for IBM Power LE) - Update Services for SAP Solutions 8.1 ppc64le
Red Hat Enterprise Linux Server - Update Services for SAP Solutions 8.1 x86_64
Red Hat CodeReady Linux Builder for x86_64 - Extended Update Support 8.1 x86_64
Red Hat CodeReady Linux Builder for Power, little endian - Extended Update Support 8.1 ppc64le
Red Hat CodeReady Linux Builder for IBM z Systems - Extended Update Support 8.1 s390x
Red Hat CodeReady Linux Builder for ARM 64 - Extended Update Support 8.1 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.

On successful exploitation, it could allow an attacker to execute code.

  • CVSS V3 rated as Critical - 8.1 severity.
  • CVSS V2 rated as High - 6.8 severity.
    • Solution
    Upgrade to the latest packages which contain a patch. Refer to Applying Package Updates to RHEL system for details.

    Refer to Red Hat security advisory RHSA-2021:3232 to address this issue and obtain more information.

    Vendor References

    CVEs related to QID 239575

    CVE-2021-31291 |
    Software Advisories
    Advisory ID Software Component Link
    RHSA-2021:3232 Red Hat Enterprise Linux URL Logo access.redhat.com/errata/RHSA-2021:3232?language=en
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