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.
History

No history.

cve-icon 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

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-09T18:15:07.513

Modified: 2023-12-22T10:15:09.723

Link: CVE-2021-34334

cve-icon Redhat

Severity : Low

Publid Date: 2021-08-08T00:00:00Z

Links: CVE-2021-34334 - Bugzilla