CVE-2019-9917
Published: 27 March 2019
ZNC before 1.7.3-rc1 allows an existing remote user to cause a Denial of Service (crash) via invalid encoding.
Priority
Status
| Package | Release | Status |
|---|---|---|
|
znc Launchpad, Ubuntu, Debian |
bionic |
Needed
|
| cosmic |
Released
(1.7.1-2ubuntu0.1)
|
|
| disco |
Not vulnerable
|
|
| eoan |
Not vulnerable
|
|
| focal |
Not vulnerable
|
|
| groovy |
Not vulnerable
|
|
| hirsute |
Not vulnerable
|
|
| impish |
Not vulnerable
|
|
| jammy |
Not vulnerable
|
|
| kinetic |
Not vulnerable
|
|
| lunar |
Not vulnerable
|
|
| mantic |
Not vulnerable
|
|
| noble |
Not vulnerable
|
|
| trusty |
Needs triage
|
|
| upstream |
Released
(1.7.3)
|
|
| xenial |
Needed
|
|
|
Patches: upstream: https://github.com/znc/znc/commit/64613bc8b6b4adf1e32231f9844d99cd512b8973 |
||
Severity score breakdown
| Parameter | Value |
|---|---|
| Base score | 6.5 |
| Attack vector | Network |
| Attack complexity | Low |
| Privileges required | Low |
| User interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity impact | None |
| Availability impact | High |
| Vector | CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |