CVE-2020-14034
Published: 15 June 2020
An issue was discovered in janus-gateway (aka Janus WebRTC Server) through 0.10.0. janus_get_codec_from_pt in utils.c has a Buffer Overflow via long value in an SDP Offer packet.
Priority
Status
Package | Release | Status |
---|---|---|
janus Launchpad, Ubuntu, Debian |
bionic |
Needs triage
|
eoan |
Ignored
(end of life)
|
|
focal |
Needs triage
|
|
groovy |
Not vulnerable
(0.10.2-1)
|
|
hirsute |
Not vulnerable
(0.10.2-1)
|
|
impish |
Not vulnerable
(0.10.2-1)
|
|
jammy |
Not vulnerable
(0.10.2-1)
|
|
kinetic |
Not vulnerable
(0.10.2-1)
|
|
lunar |
Not vulnerable
(0.10.2-1)
|
|
mantic |
Not vulnerable
(0.10.2-1)
|
|
noble |
Not vulnerable
(0.10.2-1)
|
|
trusty |
Does not exist
|
|
upstream |
Needs triage
|
|
xenial |
Does not exist
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
References
- https://github.com/meetecho/janus-gateway/pull/2229
- https://github.com/meetecho/janus-gateway/commit/dacb4edfad8e77f73b64d8c175cca0a7796ebf80
- https://github.com/meetecho/janus-gateway/blob/v0.10.0/utils.c#L381
- https://github.com/meetecho/janus-gateway/blob/v0.10.0/utils.c#L401
- https://www.cve.org/CVERecord?id=CVE-2020-14034
- NVD
- Launchpad
- Debian