CVE-2017-18005: Exiv2 0.26 has a Null Pointer Dereference in the Exiv2::DataValue::toLong function in value.cpp, related to crafted metadata in a TIFF file.

PriorityP416medium5.5CVSS 3.1

AVLACLPRNUIRSUCNINAH

EPSS

0.80%

52.8th percentile

Exiv2 0.26 has a Null Pointer Dereference in the Exiv2::DataValue::toLong function in value.cpp, related to crafted metadata in a TIFF file.

Affected

7 ranges

Vendor	Product	Version range	Fixed in
debian	debian_linux	—	—
debian	exiv2	< exiv2 0.27.2-6 (bookworm)	exiv2 0.27.2-6 (bookworm)
exiv2	exiv2	—	—
exiv2	exiv2	>= 0 < 0.27.2-6	0.27.2-6
exiv2	exiv2	>= 0 < 0.27.2-6	0.27.2-6
exiv2	exiv2	>= 0 < 0.27.2-6	0.27.2-6
exiv2	exiv2	>= 0 < 0.27.2-6	0.27.2-6

CVSS provenance

nvdv3.15.5MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

nvdv2.04.3MEDIUMAV:N/AC:M/Au:N/C:N/I:N/A:P

osv5.5MEDIUM

vendor_debian5.5LOW

vendor_redhat5.5MEDIUM

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