PT-2018-3474 · Liblouis+6 · Liblouis+6

Henri Salo · Published 2018-06-02 · Updated 2020-08-24 · CVE-2018-11684

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

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

Name of the Vulnerable Software and Affected Versions: Liblouis version 3.5.0

Description: The issue is related to a stack-based Buffer Overflow in the includeFile function. This can potentially allow a remote attacker to execute arbitrary code.

Recommendations: For Liblouis version 3.5.0, at the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

ALSA-2020:1708

BDU:2020-01881

CESA-2020_1708

CVE-2018-11684

OPENSUSE-SU-2018_2819-1

OPENSUSE-SU-2019:1160-1

OPENSUSE-SU-2019_1160-1

RHSA-2020:1708

RHSA-2020_1708

RLSA-2020:1708

SUSE-SU-2018:2569-1

SUSE-SU-2018:2780-1

SUSE-SU-2019:0795-1

USN-3672-1

Affected Products

Almalinux

Centos

Liblouis

Red Hat

Rocky Linux

Suse

Ubuntu

References · 53

• 🔥 https://github.com/Edward-L/fuzzing-pocs/tree/master/liblouis · Exploit
• https://osv.dev/vulnerability/USN-3672-1 · Vendor Advisory
• https://osv.dev/vulnerability/RLSA-2020:1708 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2018-11684 · Vendor Advisory
• https://osv.dev/vulnerability/ALSA-2020:1708 · Vendor Advisory
• https://bdu.fstec.ru/vul/2020-01881 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2018-11684 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-11684 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-3672-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2018-11685 · Vendor Advisory
• https://errata.rockylinux.org/RLSA-2020:1708 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00038.html · Vendor Advisory
• https://osv.dev/vulnerability/SUSE-SU-2018:2569-1 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2018-11684 · Security Note
• https://linux.oracle.com/errata/ELSA-2020-1708.html · Vendor Advisory