CVE-2023-46803 — HIGH (7.5)

Q: What is CVE-2023-46803?

CVE-2023-46803 is a vulnerability with a CVSS score of 7.5 (HIGH). An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS).

Q: How severe is CVE-2023-46803?

CVE-2023-46803 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2023-46803?

Check the references section above for vendor advisories and patch information. Affected products include: Ivanti Avalanche, Microsoft Windows.

Vulnerability Description

An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS).

CVSS Score

7.5

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Ivanti	Avalanche	< 6.4.2
Microsoft	Windows	-

Related Weaknesses (CWE)

CWE-787

References

https://download.wavelink.com/Files/avalanche_v6.4.2_release_notes.txtRelease NotesVendor Advisory
https://download.wavelink.com/Files/avalanche_v6.4.2_release_notes.txtRelease NotesVendor Advisory

FAQ

What is CVE-2023-46803?

CVE-2023-46803 is a vulnerability with a CVSS score of 7.5 (HIGH). An attacker sending specially crafted data packets to the Mobile Device Server can cause memory corruption which could result to a Denial of Service (DoS).

How severe is CVE-2023-46803?

CVE-2023-46803 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-46803?

Check the references section above for vendor advisories and patch information. Affected products include: Ivanti Avalanche, Microsoft Windows.