LibreOffice vulnerabilities

2023-06-0700:00:00

ubuntu.com

libreoffice

vulnerabilities

array index underflow

iframe

ubuntu 22.04 lts

ubuntu 20.04 lts

information disclosure

arbitrary code

spreadsheet file

input file

cve-2023-0950

cve-2023-2255

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

7.1 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

34.2%

JSON

Releases

Ubuntu 22.04 LTS
Ubuntu 20.04 LTS

Packages

libreoffice - Office productivity suite

Details

It was discovered that LibreOffice did not properly validate the number of
parameters passed to the formula interpreter, leading to an array index
underflow attack. If a user were tricked into opening a specially crafted
spreadsheet file, an attacker could possibly use this issue to execute
arbitrary code. (CVE-2023-0950)

Amel Bouziane-Leblond discovered that LibreOffice did not prompt the user
before loading the host document inside an IFrame. If a user were tricked
into opening a specially crafted input file, an attacker could possibly use
this issue to cause information disclosure or execute arbitrary code.
(CVE-2023-2255)

OSVersionArchitecturePackageVersionFilename
Ubuntu22.04noarchlibreoffice< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchfonts-opensymbol< 2:102.12+LibO7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchgir1.2-lokdocview-0.1< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchlibjuh-java< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchlibjurt-java< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchliblibreoffice-java< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchliblibreofficekitgtk< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchliblibreofficekitgtk-dbgsym< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchlibofficebean-java< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN
Ubuntu22.04noarchlibofficebean-java-dbgsym< 1:7.3.7-0ubuntu0.22.04.3UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Ubuntu	22.04	noarch	libreoffice	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	fonts-opensymbol	< 2:102.12+LibO7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	gir1.2-lokdocview-0.1	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	libjuh-java	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	libjurt-java	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	liblibreoffice-java	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	liblibreofficekitgtk	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	liblibreofficekitgtk-dbgsym	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	libofficebean-java	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN
Ubuntu	22.04	noarch	libofficebean-java-dbgsym	< 1:7.3.7-0ubuntu0.22.04.3	UNKNOWN