Published: 30/06/2019 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 integer overflow in Exiv2 up to and including 0.27.1 allows an malicious user to cause a denial of service (SIGSEGV) via a crafted PNG image file, because PngImage::readMetadata mishandles a chunkLength - iccOffset subtraction.

Vulnerable Product	Search on Vulmon	Subscribe to Product
exiv2 exiv2
fedoraproject fedora 30

Synopsis Moderate: exiv2 security, bug fix, and enhancement update Type/Severity Security Advisory: Moderate Topic An update for exiv2, gegl, gnome-color-manager, and libgexiv2 is now available for Red Hat Enterprise Linux 8Red Hat Product Security has rated this update as having a security impact of Moder ...

Impact: Low Public Date: 2019-06-30 CWE: CWE-190->CWE-400 Bugzilla: 1728484: CVE-2019-13109 exiv2: d ...

CWE-190 https://github.com/Exiv2/exiv2/pull/795 https://github.com/Exiv2/exiv2/issues/790 https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FGBT5OD2TF4AIXJUC56WOUJRHAZLZ4DC/https://access.redhat.com/errata/RHSA-2020:1577 https://nvd.nist.gov https://access.redhat.com/security/cve/cve-2019-13109

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CVE-2019-13109

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