CVE-2017-17724

State: Published
Severity: Not scored
Published: Feb 12, 2018
Updated: Aug 5, 2024
Reserved: Dec 17, 2017

Description

In Exiv2 0.26, there is a heap-based buffer over-read in the Exiv2::IptcData::printStructure function in iptc.cpp, related to the "!= 0x1c" case. Remote attackers can exploit this vulnerability to cause a denial of service via a crafted TIFF file.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://github.com/Exiv2/exiv2/issues/263
https://github.com/xiaoqx/pocs/blob/master/exiv2/readme.md
GLSA-201811-14vendor-advisory
https://bugzilla.redhat.com/show_bug.cgi?id=1524107
RHSA-2019:2101vendor-advisory

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