PT-2017-2350 · Document Foundation+5 · Libreoffice+5

Published 2017-01-02 · Updated 2024-06-15 · CVE-2017-7870

Positive Technologies (AI Summary)

CVSS v2.0

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions LibreOffice versions prior to 2017-01-02

Description The issue is caused by a heap-based buffer overflow related to the tools::Polygon::Insert function. This can lead to an out-of-bounds write. Exploitation of the issue may allow a remote attacker to cause a denial of service.

Recommendations For versions prior to 2017-01-02, update to a version released after 2017-01-02 to resolve the issue. As a temporary workaround, consider restricting access to the tools::Polygon::Insert function until a patch is available.

Fix

Memory Corruption

Heap Based Buffer Overflow

Weakness Enumeration

CWE-787

CWE-122

Related Identifiers

ALT-PU-2017-1170

BDU:2017-01549

CESA-2017_1975

CVE-2017-7870

DLA-910-1

DSA-3837-1

OPENSUSE-SU-2024:10983-1

RHSA-2017:1975

RHSA-2017_1975

SUSE-SU-2017:1821-1

SUSE-SU-2017:2315-1

USN-3273-1

Affected Products

Alt Linux

Centos

Libreoffice

Red Hat

Suse

Ubuntu

References · 83

• https://github.com/LibreOffice/core/commit/62a97e6a561ce65e88d4c537a1b82c336f012722 · Patch
• https://osv.dev/vulnerability/DSA-3837-1 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2017-7870 · Security Note
• https://ubuntu.com/security/CVE-2016-10327 · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-7870 · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2017:2315-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2017-7870 · Security Note
• https://wiki.astralinux.ru/pages/viewpage.action?pageId=1212483 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-7870 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2017:1975 · Vendor Advisory
• https://security.gentoo.org/glsa/201706-28 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-7870 · Vendor Advisory
• https://bdu.fstec.ru/vul/2017-01549 · Security Note
• https://linux.oracle.com/errata/ELSA-2017-1975.html · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:10983-1 · Vendor Advisory