Published: 09/10/2019 Updated: 13/01/2023

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

Exiv2 0.27.2 allows malicious users to trigger a crash in Exiv2::getULong in types.cpp when called from Exiv2::Internal::CiffDirectory::readDirectory in crwimage_int.cpp, because there is no validation of the relationship of the total size to the offset and size.

Vulnerable Product	Search on Vulmon	Subscribe to Product
exiv2 exiv2 0.27.2
debian debian linux 8.0
debian debian linux 10.0
canonical ubuntu linux 18.04
canonical ubuntu linux 19.04
canonical ubuntu linux 19.10
canonical ubuntu linux 16.04

Synopsis Low: exiv2 security update Type/Severity Security Advisory: Low Topic An update for exiv2 is now available for Red Hat Enterprise Linux 7Red Hat Product Security has rated this update as having a security impact of Low A Common Vulnerability Scoring System (CVSS) base score, which gives a detaile ...

Debian Bug report logs - #946341 exiv2: CVE-2019-17402 Package: src:exiv2; Maintainer for src:exiv2 is Debian KDE Extras Team <pkg-kde-extras@listsaliothdebianorg>; Reported by: Salvatore Bonaccorso <carnil@debianorg> Date: Sat, 7 Dec 2019 15:21:02 UTC Severity: important Tags: security, upstream Found in versi ...

Exiv2 could be made to crash if it received a specially crafted file ...

An out of bounds read vulnerability was discovered in the way exiv2 parses Canon raw format (CRW) images An application that uses exiv2 library to parse untrusted images may be vulnerable to this flaw, which could be used by an attacker to extract data from the application's memory or make it crash The biggest threat with this vulnerability is av ...

CWE-120 https://github.com/Exiv2/exiv2/issues/1019 https://usn.ubuntu.com/4159-1/https://lists.debian.org/debian-lts-announce/2019/12/msg00001.html https://lists.debian.org/debian-lts-announce/2023/01/msg00004.html https://access.redhat.com/errata/RHSA-2020:4030 https://usn.ubuntu.com/4159-1/https://nvd.nist.gov

CVE-2019-17402

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