REDHAT-BUG-1566731: Divide by Zero
A flaw was found in Exiv2 0.26, a divide by zero in BigTiffImage::printIFD in bigtiffimage.cpp could result in denial of service.
References: https://github.com/Exiv2/exiv2/issues/262 https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md
Affected Software
Event History
Frequently Asked Questions
What is the impact of REDHAT-BUG-1566731?
The impact of REDHAT-BUG-1566731 is a potential denial of service due to a divide by zero error in Exiv2 0.26.
Which version of Exiv2 is affected by REDHAT-BUG-1566731?
Exiv2 version 0.26 is affected by the vulnerability identified as REDHAT-BUG-1566731.
How can I mitigate REDHAT-BUG-1566731?
To mitigate REDHAT-BUG-1566731, it is recommended to upgrade to a fixed version of Exiv2 that addresses this vulnerability.
Is there a patch available for REDHAT-BUG-1566731?
Yes, patches for REDHAT-BUG-1566731 are typically included in newer releases of Exiv2.
Can REDHAT-BUG-1566731 be exploited remotely?
While REDHAT-BUG-1566731 may lead to denial of service, the specifics of remote exploitation depend on the context in which Exiv2 is used.