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CVE-2020-24633

CRITICALCVSS 9.8/10EPSS 4.90%

Last modified

CVE-2020-24633 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. There are multiple buffer overflow vulnerabilities that could lead to unauthenticated remote code execution by sending especially crafted packets destined to the PAPI (Aruba Networks AP management protocol) UDP port (8211) of access-points or controllers in Aruba 9000 Gateway; Aruba 7000 Series Mobility Controllers; Aruba 7200 Series Mobility Controllers version(s): 2.1.0.1, 2.2.0.0 and below; 6.4.4.23, 6.5.4.17, 8.2.2.9, 8.3.0.13, 8.5.0.10, 8.6.0.5, 8.7.0.0 and below; 6.4.4.23, 6.5.4.17, 8.2.2.9, 8.3.0.13, 8.5.0.10, 8.6.0.5, 8.7.0.0 and below.. EPSS estimates a 4.90% chance of exploitation in the next 30 days.

Description

There are multiple buffer overflow vulnerabilities that could lead to unauthenticated remote code execution by sending especially crafted packets destined to the PAPI (Aruba Networks AP management protocol) UDP port (8211) of access-points or controllers in Aruba 9000 Gateway; Aruba 7000 Series Mobility Controllers; Aruba 7200 Series Mobility Controllers version(s): 2.1.0.1, 2.2.0.0 and below; 6.4.4.23, 6.5.4.17, 8.2.2.9, 8.3.0.13, 8.5.0.10, 8.6.0.5, 8.7.0.0 and below; 6.4.4.23, 6.5.4.17, 8.2.2.9, 8.3.0.13, 8.5.0.10, 8.6.0.5, 8.7.0.0 and below.

Metrics

CVSS 3.1
9.8/10

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

EPSS Probability
4.90%

91.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ArubanetworksArubaos< 6.4.4.24
ArubanetworksArubaos>= 6.5.0.0, < 6.5.4.18
ArubanetworksArubaos>= 8.0.0.0, < 8.2.2.10
ArubanetworksArubaos>= 8.3.0.0, < 8.3.0.14
ArubanetworksArubaos>= 8.4.0.0, < 8.5.0.11
ArubanetworksArubaos>= 8.6.0.0, < 8.6.0.6
ArubanetworksArubaos>= 8.7.0.0, < 8.7.1.0
ArubanetworksSd-Wan< 2.1.0.2
ArubanetworksSd-Wan>= 2.2.0.0, < 2.2.0.1

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-24633?
There are multiple buffer overflow vulnerabilities that could lead to unauthenticated remote code execution by sending especially crafted packets destined to the PAPI (Aruba Networks AP management protocol) UDP port (8211) of access-points or controllers in Aruba 9000 Gateway; Aruba 7000 Series Mobility Controllers; Aruba 7200 Series Mobility Controllers version(s): 2.1.0.1, 2.2.0.0 and below; 6.4.4.23, 6.5.4.17, 8.2.2.9, 8.3.0.13, 8.5.0.10, 8.6.0.5, 8.7.0.0 and below; 6.4.4.23, 6.5.4.17, 8.2.2.9, 8.3.0.13, 8.5.0.10, 8.6.0.5, 8.7.0.0 and below.
How severe is CVE-2020-24633?
CVE-2020-24633 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 4.90% probability of exploitation in the next 30 days.
How do I fix CVE-2020-24633?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-24633?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST