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Huawei EulerOS: CVE-2021-20303: OpenEXR security update

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Huawei EulerOS: CVE-2021-20303: OpenEXR security update

Severity
6
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:P)
Published
09/24/2021
Created
10/28/2021
Added
10/26/2021
Modified
03/14/2022

Description

A flaw found in function dataWindowForTile() of IlmImf/ImfTiledMisc.cpp. An attacker who is able to submit a crafted file to be processed by OpenEXR could trigger an integer overflow, leading to an out-of-bounds write on the heap. The greatest impact of this flaw is to application availability, with some potential impact to data integrity as well.

Solution(s)

  • huawei-euleros-2_0_sp3-upgrade-openexr-libs

References

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