Published: 26/05/2017 Updated: 07/11/2023

CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6

CVSS v3 Base Score: 6.5 | Impact Score: 3.6 | Exploitability Score: 2.8

VMScore: 383

Vector: AV:N/AC:M/Au:N/C:N/I:N/A:P

An issue exists in Exiv2 0.26. When the data structure of the structure ifd is incorrect, the program assigns pValue_ to 0x0, and the value of pValue() is 0x0. TiffImageEntry::doWriteImage will use the value of pValue() to cause a segmentation fault. To exploit this vulnerability, someone must open a crafted tiff file.

Vulnerable Product	Search on Vulmon	Subscribe to Product
exiv2 exiv2 0.26
canonical ubuntu linux 16.04
canonical ubuntu linux 14.04
canonical ubuntu linux 18.04
canonical ubuntu linux 18.10

Debian Bug report logs - #863410 exiv2: CVE-2017-9239 Package: src:exiv2; Maintainer for src:exiv2 is Debian KDE Extras Team <pkg-kde-extras@listsaliothdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Fri, 26 May 2017 14:03:02 UTC Severity: important Tags: security, upstream Found in versio ...

Several security issues were fixed in Exiv2 ...

CWE-369 http://dev.exiv2.org/issues/1295 http://www.securityfocus.com/bid/98720 https://usn.ubuntu.com/3852-1/http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00009.html https://github.com/lolo-pop/poc/tree/master/Segmentation%20fault%20in%20convert-test%28exiv2%29 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=863410 https://usn.ubuntu.com/3852-1/https://nvd.nist.gov

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CVE-2017-9239

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