PT-2018-3937 · Exiv2+5 · Exiv2+5
Xiaoqx
·
Publicado
2017-05-08
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Atualizado
2020-04-28
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CVE-2018-9304
CVSS v3.1
7.5
Alta
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Exiv2 version 0.26
Description
The issue is related to a divide by zero error in the BigTiffImage::printIFD function in the bigtiffimage.cpp component of the Exiv2 library, which can result in a denial of service. This error can be exploited by a remote attacker to cause a service disruption.
Recommendations
For Exiv2 version 0.26, consider applying a patch or fix to resolve the divide by zero error in the BigTiffImage::printIFD function as a temporary workaround, restrict access to the bigtiffimage.cpp component to minimize the risk of exploitation.
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Divide By Zero
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Alt Linux
Almalinux
Centos
Exiv2
Red Hat
Rocky Linux