CRITICAL · 9.8

CVE-2020-7465

The L2TP implementation of MPD before 5.9 allows a remote attacker who can send specifically crafted L2TP control packet with AVP Q.931 Cause Code to execute arbitrary code or cause a denial of servic...

Vulnerability Description

The L2TP implementation of MPD before 5.9 allows a remote attacker who can send specifically crafted L2TP control packet with AVP Q.931 Cause Code to execute arbitrary code or cause a denial of service (memory corruption).

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
Mpd ProjectMpd< 5.9
StormshieldStormshield Network Security>= 4.0.0, < 4.3.17

Related Weaknesses (CWE)

References

FAQ

What is CVE-2020-7465?

CVE-2020-7465 is a vulnerability with a CVSS score of 9.8 (CRITICAL). The L2TP implementation of MPD before 5.9 allows a remote attacker who can send specifically crafted L2TP control packet with AVP Q.931 Cause Code to execute arbitrary code or cause a denial of servic...

How severe is CVE-2020-7465?

CVE-2020-7465 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2020-7465?

Check the references section above for vendor advisories and patch information. Affected products include: Mpd Project Mpd, Stormshield Stormshield Network Security.