Integer overflow in Google Android - CVE-2020-0181

Vulnerability identifier: #VU34309

CSH Severity: Medium

CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N]

CVE-ID: CVE-2020-0181

CWE-ID: CWE-190

Exploitation vector: Remote access

Exploit availability: No public exploit available

The vulnerability allows a remote non-authenticated attacker to perform a denial of service (DoS) attack.

In exif_data_load_data_thumbnail of exif-data.c, there is a possible denial of service due to an integer overflow. This could lead to remote denial of service with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-145075076

Google Android
Gentoo Linux
SUSE CaaS Platform
SUSE Manager Proxy
SUSE Manager Retail Branch Server
SUSE Manager Server
SUSE Enterprise Storage
Red Hat Enterprise Linux for IBM z Systems
Red Hat Enterprise Linux for x86_64
SUSE OpenStack Cloud
SUSE OpenStack Cloud Crowbar
HPE Helion Openstack
Red Hat CodeReady Linux Builder for ARM 64
Red Hat CodeReady Linux Builder for Power, little endian
Red Hat CodeReady Linux Builder for x86_64
Red Hat Enterprise Linux for ARM 64
Red Hat Enterprise Linux for Power, little endian
SUSE Linux Enterprise Server
SUSE Linux Enterprise Server for SAP
SUSE Linux Enterprise Server for SAP Applications
SUSE Linux Enterprise Software Development Kit
SUSE Linux Enterprise High Performance Computing
SUSE Linux Enterprise Realtime Extension
SUSE Linux Enterprise Module for Desktop Applications
SUSE Linux Enterprise Desktop
openSUSE Leap
openEuler
Fedora
libexif (Red Hat package)
SUSE Linux Enterprise Module for Packagehub Subpackages
libexif-help
libexif-debugsource
libexif-debuginfo
libexif-devel
libexif
libexif12-debuginfo-32bit
libexif12-debuginfo
libexif12-32bit
libexif12
libexif12-32bit-debuginfo
libexif-devel-32bit

Install update from vendor's website.

libexif (Red Hat package) - update to 0.6.22-4.el8
libexif-help - update to 0.6.21-25
libexif-debugsource - update to 0.6.21-25
libexif-debuginfo - update to 0.6.21-25
libexif-devel - update to 0.6.21-25
libexif - update to 0.6.21-25
libexif - addressed in versions 0.6.22-2.fc32, 0.6.22-3.fc33
libexif-devel - addressed in versions 0.6.22-8.13.1, 0.6.22-150000.5.9.1
libexif12-debuginfo-32bit - update to 0.6.22-8.13.1
libexif12-debuginfo - addressed in versions 0.6.22-8.13.1, 0.6.22-150000.5.9.1
libexif12-32bit - addressed in versions 0.6.22-8.13.1, 0.6.22-150000.5.9.1
libexif12 - addressed in versions 0.6.22-8.13.1, 0.6.22-150000.5.9.1
libexif-debugsource - addressed in versions 0.6.22-8.13.1, 0.6.22-150000.5.9.1
libexif12-32bit-debuginfo - update to 0.6.22-150000.5.9.1
libexif-devel-32bit - update to 0.6.22-150000.5.9.1

• https://source.android.com/security/bulletin/pixel/2020-06-01

• Integer overflow in Google, Google Android
• Red Hat Enterprise Linux 8 update for libexif
• Gentoo update for libexif
• SUSE update for libexif
• SUSE update for libexif
• openEuler 20.03 LTS SP3 update for libexif
• openEuler 20.03 LTS SP1 update for libexif
• Fedora 33 update for libexif
• Fedora 32 update for libexif