CVE-2021-38963: linux kernel — Fix

Description

IBM Aspera Console 3.4.0 through 3.4.4 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a CSV injection vulnerability. By persuading a victim to open a specially crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system.

Is your site exposed to CVE-2021-38963?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

8.0

HIGH

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

Weakness Type (CWE)

CWE-1236 CWE-1236

Affected Products

Vendor	Product	Versions
ibm	aspera_console	3.4.0 — 3.4.5
linux	linux_kernel	All
microsoft	windows	All

References

Advisories & Patches

https://www.ibm.com/support/pages/node/7169765

Frequently Asked Questions

What is CVE-2021-38963? +

IBM Aspera Console 3.4.0 through 3.4.4 could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a CSV injection vulnerability. By persuading a victim to open a specially crafted file, an attacker could exploit this vulnerability to execute arbitrary code on the system. It has a CVSS v3.1 base score of 8.0 (HIGH).

How severe is CVE-2021-38963? +

CVE-2021-38963 has a CVSS v3.1 score of 8.0 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2021-38963? +

CVE-2021-38963 affects products from ibm, linux, microsoft, specifically: aspera_console, linux_kernel, windows. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2021-38963? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-1421

Data provided in a request performed to the server while activating a new device are put in a database. Other …

CVE-2024-9102

phpLDAPadmin since at least version 1.2.0 through the latest version 1.2.6.7 allows users to export elements from the LDAP directory …

CVE-2026-14846

In version 8.2.1 of PrestaShop, there is a vulnerability relating to the incorrect sanitisation of elements, caused by inadequate validation …

CVE-2023-46400 9.8

KWHotel 0.47 is vulnerable to CSV Formula Injection in the add guest function.

CVE-2023-46401 9.8

KWHotel 0.47 is vulnerable to CSV Formula Injection in the invoice adding function.

CVE-2024-55532 9.8

Improper Neutralization of Formula Elements in Export CSV feature of Apache Ranger in Apache Ranger Version < 2.6.0. Users are …

CVE-2021-38963