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Huawei EulerOS: CVE-2021-37620: exiv2 security update

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Huawei EulerOS: CVE-2021-37620: exiv2 security update

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:N/A:P)
Published
08/09/2021
Created
11/13/2021
Added
11/12/2021
Modified
11/12/2021

Description

Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An out-of-bounds read was found in Exiv2 versions v0.27.4 and earlier. The out-of-bounds read is triggered when Exiv2 is used to read the metadata of a crafted image file. An attacker could potentially exploit the vulnerability to cause a denial of service, if they can trick the victim into running Exiv2 on a crafted image file. The bug is fixed in version v0.27.5.

Solution(s)

  • huawei-euleros-2_0_sp5-upgrade-exiv2-libs

References

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