CVE-2018-5772 - Uncontrolled Recursion

Severity

43%

Complexity

86%

Confidentiality

48%

In Exiv2 0.26, there is a segmentation fault caused by uncontrolled recursion in the Exiv2::Image::printIFDStructure function in the image.cpp file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted tif file.

In Exiv2 0.26, there is a segmentation fault caused by uncontrolled recursion in the Exiv2::Image::printIFDStructure function in the image.cpp file. Remote attackers could leverage this vulnerability to cause a denial of service via a crafted tif file.

CVSS 3.0 Base Score 5.5. CVSS Attack Vector: local. CVSS Attack Complexity: low. CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H).

CVSS 2.0 Base Score 4.3. CVSS Attack Vector: network. CVSS Attack Complexity: medium. CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:N/A:P).

Overview

First reported 7 years ago

2018-01-18 07:29:00

Last updated 5 years ago

2019-10-03 00:03:00

Affected Software

Exiv2 0.26

0.26

References

102789

Third Party Advisory, VDB Entry

https://github.com/Exiv2/exiv2/issues/216

Exploit, Issue Tracking, Third Party Advisory

GLSA-201811-14

Third Party Advisory

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