Vulnerabilities
Misconfiguration
Runtime Security
Compliance
CVE Vulnerabilities

CVE-2018-19607

NULL Pointer Dereference

Published: Nov 27, 2018 | Modified: Aug 06, 2019
CVSS 3.x
6.5
MEDIUM
Source:
NVD
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS 2.x
4.3 MEDIUM
AV:N/AC:M/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
3.3 LOW
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L
Ubuntu
LOW
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2018-19607
CWEhttps://cwe.mitre.org/data/definitions/476.html

Exiv2::isoSpeed in easyaccess.cpp in Exiv2 v0.27-RC2 allows remote attackers to cause a denial of service (NULL pointer dereference and application crash) via a crafted file.

Weakness

A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit.

Affected Software

Name Vendor Start Version End Version
Exiv2 Exiv2 0.27-rc2 (including) 0.27-rc2 (including)
Red Hat Enterprise Linux 7 RedHat exiv2-0:0.27.0-2.el7_6 *
Red Hat Enterprise Linux 8 RedHat exiv2-0:0.27.2-5.el8 *
Red Hat Enterprise Linux 8 RedHat gegl-0:0.2.0-39.el8 *
Red Hat Enterprise Linux 8 RedHat gnome-color-manager-0:3.28.0-3.el8 *
Red Hat Enterprise Linux 8 RedHat libgexiv2-0:0.10.8-4.el8 *

Potential Mitigations

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2024 Aqua Security Software Ltd.   Privacy Policy | Terms of Use