QID 174878

QID 174878: SUSE Enterprise Linux Security Update for openexr (SUSE-SU-2021:1097-1)

This update for openexr fixes the following issues:

- CVE-2021-3474: Undefined-shift in
Imf_2_5::FastHufDecoder::FastHufDecoder (bsc#1184174)
- CVE-2021-3475: Integer-overflow in Imf_2_5::calculateNumTiles
(bsc#1184173)
- CVE-2021-3476: Undefined-shift in Imf_2_5::unpack14 (bsc#1184172)

Successful exploitation allows attacker to compromise the system.

  • CVSS V3 rated as Medium - 5.3 severity.
  • CVSS V2 rated as Medium - 5 severity.
    • Solution
    Upgrade to the latest package which contains the patch. To install this SUSE Security, Update use YaST online_update. Alternatively you can run the command listed for your product. To install packages using the command line interface, use command "yum update". Refer to Suse security advisory: SUSE-SU-2021:1097-1 to address this issue and obtain further details.
    Vendor References

    CVEs related to QID 174878

    CVE-2021-3476 | CVE-2021-3475 | CVE-2021-3474 |
    Software Advisories
    Advisory ID Software Component Link
    SUSE-SU-2021:1097-1 SUSE Enterprise Linux URL Logo lists.suse.com/pipermail/sle-security-updates/2021-April/008595.html
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