Exiv2 is a command-line utility and C++ library for reading, writing, deleting, and modifying the metadata of image files. An infinite loop 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.
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Affected Vendors & Products
References
History
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2021-08-09T00:00:00
Updated: 2024-08-04T00:05:52.788Z
Reserved: 2021-06-08T00:00:00
Link: CVE-2021-34334
Vulnrichment
No data.
NVD
Status : Modified
Published: 2021-08-09T18:15:07.513
Modified: 2023-12-22T10:15:09.723
Link: CVE-2021-34334
Redhat