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veracodeVeracode Vulnerability DatabaseVERACODE:22032
HistoryNov 28, 2019 - 2:48 a.m.

Denial Of Service (DoS)

2019-11-2802:48:07
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
13

EPSS

0.002

Percentile

51.4%

libexiv2.so is vulnerable to denial of service (DoS) attacks. When an attacker sends a malicious CRW image,the function Exiv2::Internal::CiffDirectory::readDirectory in crwimage_int.cpp fails to check the offset and size against the total size, causing a trigger for an application crash via Exiv2::getULong in types.cpp.