Lucene search

Ubuntu.comUB:CVE-2020-13899

HistoryJun 10, 2020 - 12:00 a.m.

CVE-2020-13899

2020-06-1000:00:00

ubuntu.com

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.003

Percentile

68.3%

JSON

An issue was discovered in janus-gateway (aka Janus WebRTC Server) through
0.10.0. janus_process_incoming_request in janus.c discloses information
from uninitialized stack memory.

OSVersionArchitecturePackageVersionFilename
ubuntu18.04noarchjanus< anyUNKNOWN
ubuntu20.04noarchjanus< anyUNKNOWN
ubuntu22.04noarchjanus< anyUNKNOWN
ubuntu24.04noarchjanus< anyUNKNOWN

OS	Version	Architecture	Package	Version	Filename
ubuntu	18.04	noarch	janus	< any	UNKNOWN
ubuntu	20.04	noarch	janus	< any	UNKNOWN
ubuntu	22.04	noarch	janus	< any	UNKNOWN
ubuntu	24.04	noarch	janus	< any	UNKNOWN

References

github.com/meetecho/janus-gateway/blob/v0.10.0/janus.c#L1326

github.com/meetecho/janus-gateway/pull/2214

github.com/merrychap/CVEs/tree/master/CVE-2020-13899

launchpad.net/bugs/cve/CVE-2020-13899

nvd.nist.gov/vuln/detail/CVE-2020-13899

security-tracker.debian.org/tracker/CVE-2020-13899

www.cve.org/CVERecord?id=CVE-2020-13899

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:N/C:P/I:N/A:N

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS

0.003

Percentile

68.3%

JSON

Related for UB:CVE-2020-13899