9.8

CVE-2023-39268: hewlett packard enterprise arubaos-switch Out-of-bounds Write

CVSS: 9.8v3.1CriticalModified
Published 29-08-2023Last modified 27-09-2024
Open JSON

Vulnerability summary

CVE-2023-39268 is a critical (CVSS 9.8) Out-of-bounds Write vulnerability in hewlett packard enterprise arubaos-switch. EPSS estimates a 0.83% chance of exploitation in the next 30 days, higher than 56.6% of scored vulnerabilities.

Overall risk
70/100
0100
High · default modelHow is this calculated?
CVSS score
9.8/10
010
Critical · v3.1 (NVD)
EPSS score
0.83%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 29-08-2023
    PublishedVulnerability first disclosed.
  2. 27-09-2024
    Last modifiedVulnerability information updated.

Description

A memory corruption vulnerability in ArubaOS-Switch could lead to unauthenticated remote code execution by receiving specially crafted packets. Successful exploitation of this vulnerability results in the ability to execute arbitrary code as a privileged user on the underlying operating system.

CVSS metrics

2 scores · 2 sources · 1 version

EPSS trend

Probability

0.83%

Chance of exploitation in the next 30 days

Percentile

57%

Versus all other CVEs

30-day change

0.00 pp

From 0.83% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.83%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Hewlett packard enterprise1 product
  • arubaos-switchArubaOS-Switch 16.11.xxxx: KB/WC/YA/YB/YC.16.11.0012 and below. | ArubaOS-Switch 16.10.xxxx: KB/WC/YA/YB/YC.16.10.0025 and below. | ArubaOS-Switch 16.10.xxxx: WB.16.10.23 and below. | ArubaOS-Switch 16.09.xxxx: All versions. | ArubaOS-Switch 16.08.xxxx: KB/WB/WC/YA/YB/YC.16.08.0026 and below. | ArubaOS-Switch 16.07.xxxx: All versions. | ArubaOS-Switch 16.06.xxxx: All versions. | ArubaOS-Switch 16.05.xxxx: All versions. | ArubaOS-Switch 16.04.xxxx: KA/RA.16.04.0026 and below. | ArubaOS-Switch 16.03.xxxx: All versions. | ArubaOS-Switch 16.02.xxxx: All versions. | ArubaOS-Switch 16.01.xxxx: All versions. | ArubaOS-Switch 15.xx.xxxx: 15.16.0025 and below.
Hpe1 product
  • arubaos-switch< a.15.16.0026 | ≥ 16.01.0000, < 16.04.0027 | ≥ 16.05.0000, < 16.08.0027 | ≥ 16.10.0001, < 16.10.0024 | ≥ 16.11.0001, < 16.11.0013

2 vendors · 2 products

References

1 links