PT-2017-13656 · Weechat+3 · Weechat+3

Published 2017-09-23 · Updated 2024-06-15 · CVE-2017-14727

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

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

Name of the Vulnerable Software and Affected Versions WeeChat versions prior to 1.9.1

Description The issue allows a crash via strftime date/time specifiers because a buffer is not initialized in the logger plugin.

Recommendations For WeeChat versions prior to 1.9.1, update to version 1.9.1 or later to resolve the issue.

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

ALT-PU-2017-2672

CVE-2017-14727

DLA-1111-1

MGASA-2017-0369

OPENSUSE-SU-2024:11508-1

USN-5258-1

Affected Products

Alt Linux

Linuxmint

Ubuntu

Weechat

References · 28

• https://github.com/weechat/weechat/commit/f105c6f0b56fb5687b2d2aedf37cb1d1b434d556 · Patch
• https://ubuntu.com/security/CVE-2020-8955 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-5258-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-9759 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-9760 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2017-14727 · Vendor Advisory
• https://osv.dev/vulnerability/USN-5258-1 · Vendor Advisory
• https://osv.dev/vulnerability/openSUSE-SU-2024:11508-1 · Vendor Advisory
• https://weechat.org/download/security · Vendor Advisory
• https://ubuntu.com/security/CVE-2017-14727 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2017-14727 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2017-14727 · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2017-14727 · Vendor Advisory
• https://osv.dev/vulnerability/MGASA-2017-0369 · Vendor Advisory
• https://weechat.org/news/98/20170923-Version-1.9.1-security-release · Vendor Advisory