CVE-2019-1010238

Gnome Pango 1.42 and later is affected by: Buffer Overflow. The impact is: The heap based buffer overflow can be used to get code execution. The component is: function name: pango_log2vis_get_embedding_levels, assignment of nchars and the loop condition. The attack vector is: Bug can be used when application pass invalid utf-8 strings to functions like pango_itemize.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

V2 Legend

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://usn.ubuntu.com/4081-1/	Third Party Advisory
https://www.debian.org/security/2019/dsa-4496	Third Party Advisory
https://seclists.org/bugtraq/2019/Aug/14	Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/D6HWAHXJ2ZXINYMANHPFDDCJFWUQ57M4/	Mailing List Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2571	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2582	Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VFFF4FY7SCAYT3EKTYPGRN6BVKZTH7Y7/	Mailing List Third Party Advisory
https://security.gentoo.org/glsa/201909-03	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2594	Third Party Advisory
https://access.redhat.com/errata/RHBA-2019:2824	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:3234	Third Party Advisory
https://www.oracle.com/security-alerts/cpuapr2020.html	Patch Third Party Advisory
https://gitlab.gnome.org/GNOME/pango/-/issues/342	Exploit Issue Tracking Vendor Advisory
https://gitlab.gnome.org/GNOME/pango/-/commits/main/pango/pango-bidi-type.c	Patch Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:gnome:pango:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR	cpe:2.3:a:oracle:sd-wan_edge:7.3:::::::*
	cpe:2.3:a:oracle:sd-wan_edge:8.0:::::::*
	cpe:2.3:a:oracle:sd-wan_edge:8.1:::::::*
	cpe:2.3:a:oracle:sd-wan_edge:8.2:::::::*

Configuration 3 (hide)

OR	cpe:2.3:o:fedoraproject:fedora:29:::::::*
	cpe:2.3:o:fedoraproject:fedora:30:::::::*

Configuration 4 (hide)

cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*

Configuration 5 (hide)

cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*

Configuration 6 (hide)

OR	cpe:2.3:a:redhat:openshift_container_platform:3.11:::::::*
	cpe:2.3:a:redhat:openshift_container_platform:4.1:::::::*
	cpe:2.3:o:redhat:enterprise_linux:8.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:7.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:8.1:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:8.2:::::::*
	cpe:2.3:o:redhat:enterprise_linux_eus:8.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server:7.0:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:::::::*
	cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:::::::*
	cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:::::::*

Information

Published : 2019-07-19 10:15

Updated : 2022-04-12 09:51

NVD link : CVE-2019-1010238

Mitre link : CVE-2019-1010238

JSON object : View

CWE

CWE-787

Out-of-bounds Write

Products Affected

redhat

enterprise_linux_desktop
enterprise_linux
enterprise_linux_server_aus
enterprise_linux_workstation
enterprise_linux_server_tus
openshift_container_platform
enterprise_linux_server
enterprise_linux_eus

oracle

sd-wan_edge

fedoraproject

fedora

canonical

ubuntu_linux

debian

debian_linux

gnome

pango

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9.8 /10