CVEvulnerability
CVE-2019-9917
6.5 MEDIUM
Official page ↗
- Status
- Modified
- Published
- 2019-03-27
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.0 ([email protected])
- 6.5 MEDIUM — CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
- Weaknesses
- CWE-20
Description
ZNC before 1.7.3-rc1 allows an existing remote user to cause a Denial of Service (crash) via invalid encoding.
Affected configurations
• znc znc (<= 1.7.2)
• canonical ubuntu linux 18.10
• fedoraproject fedora 28
• fedoraproject fedora 29
• fedoraproject fedora 30
Related
Weakness · CWE (1)
- CWE-20 Improper Input Validation weakness
References
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00037.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00018.html lists.opensuse.org
- https://github.com/znc/znc/commit/64613bc8b6b4adf1e32231f9844d99cd512b8973 Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7WTRBTPL7WWKQ7DZ2ALDTCGYUWSE6SL3/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WRHCMHI44AW5CJ22WV676BKFUWWCLA7T/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZRVSINQHM623GJYYNDSBYSXT2MHKFCYQ/ lists.fedoraproject.org
- https://seclists.org/bugtraq/2019/Jun/23 seclists.org
- https://usn.ubuntu.com/3950-1/ Third Party Advisory
- https://www.debian.org/security/2019/dsa-4463 www.debian.org
- http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00037.html lists.opensuse.org
- http://lists.opensuse.org/opensuse-security-announce/2019-08/msg00018.html lists.opensuse.org
- https://github.com/znc/znc/commit/64613bc8b6b4adf1e32231f9844d99cd512b8973 Patch, Third Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/7WTRBTPL7WWKQ7DZ2ALDTCGYUWSE6SL3/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/WRHCMHI44AW5CJ22WV676BKFUWWCLA7T/ lists.fedoraproject.org
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZRVSINQHM623GJYYNDSBYSXT2MHKFCYQ/ lists.fedoraproject.org
- https://seclists.org/bugtraq/2019/Jun/23 seclists.org
- https://usn.ubuntu.com/3950-1/ Third Party Advisory
- https://www.debian.org/security/2019/dsa-4463 www.debian.org