VulnerabilityModified
CVE-2020-14148
The Server-Server protocol implementation in ngIRCd before 26~rc2 allows an out-of-bounds access, as demonstrated by the IRC_NJOIN() function.
HIGH 7.5EPSS 2.64%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.64%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
The Server-Server protocol implementation in ngIRCd before 26~rc2 allows an out-of-bounds access, as demonstrated by the IRC_NJOIN() function.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 2.64% probability · 85th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-125
- Affected
- barton/ngircd · debian/debian linux · fedoraproject/fedora
- Source
- cve@mitre.org
References
- https://github.com/ngircd/ngircd/issues/274Third Party Advisory
- https://github.com/ngircd/ngircd/issues/277Third Party Advisory
- https://github.com/ngircd/ngircd/pull/275Patch, Third Party Advisory
- https://github.com/ngircd/ngircd/pull/276Third Party Advisory
- https://github.com/ngircd/ngircd/releases/tag/rel-26-rc2Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00023.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJOYV5GHUFJMUVQW3TJKXZ7JPXL4W3ER/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JZRYFJIA6ZKOH7U4K5WH5OL7OKXE4N52/
- https://github.com/ngircd/ngircd/issues/274Third Party Advisory
- https://github.com/ngircd/ngircd/issues/277Third Party Advisory
- https://github.com/ngircd/ngircd/pull/275Patch, Third Party Advisory
- https://github.com/ngircd/ngircd/pull/276Third Party Advisory
- https://github.com/ngircd/ngircd/releases/tag/rel-26-rc2Release Notes, Third Party Advisory
- https://lists.debian.org/debian-lts-announce/2020/06/msg00023.htmlMailing List, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/BJOYV5GHUFJMUVQW3TJKXZ7JPXL4W3ER/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JZRYFJIA6ZKOH7U4K5WH5OL7OKXE4N52/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.