PT-2020-13893 · Ngircd · Ngircd

Hilko Bengen + 1 · Published 2020-06-15 · Updated 2023-01-27 · CVE-2020-14148

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 ngIRCd versions prior to 26~rc2

Description The Server-Server protocol implementation in ngIRCd allows an out-of-bounds access, as demonstrated by the IRC NJOIN() function.

Recommendations For versions prior to 26rc2, update to version 26rc2 or later to resolve the issue. As a temporary workaround, consider restricting access to the IRC NJOIN() function until a patch is available.

Fix

Out of bounds Read

Weakness Enumeration

CWE-125

Related Identifiers

CVE-2020-14148

DLA-2252-1

MGASA-2020-0340

Affected Products

Ngircd

References · 23

• https://github.com/ngircd/ngircd/pull/275 · Patch
• https://advisories.mageia.org/MGASA-2020-0340.html · Security Note
• https://osv.dev/vulnerability/MGASA-2020-0340 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2020-14148 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2020-14148 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-14148 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2020-14148 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2020-14148 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2020-14148 · Security Note
• https://osv.dev/vulnerability/DLA-2252-1 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2020-14148 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JZRYFJIA6ZKOH7U4K5WH5OL7OKXE4N52 · Vendor Advisory
• https://debian.org/lts/security/2020/dla-2252 · Vendor Advisory
• https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJOYV5GHUFJMUVQW3TJKXZ7JPXL4W3ER · Vendor Advisory
• https://osv.dev/vulnerability/ALPINE-CVE-2020-14148 · Vendor Advisory