CVE-2021-39088 — high severity vulnerability | Dragons Community

Signals

NVD · CVE-2026-64604 · In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Grab vmcs12 on CR8 interception update iff vCPU is in guest mode When updating CR8NVD · CVE-2026-64603 · In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel-hid: Protect ACPI notify handler against recursion Since commit e2ffcda1NVD · CVE-2026-64602 · In the Linux kernel, the following vulnerability has been resolved: iio: adc: spear: Initialize completion before requesting IRQ In the report from Jaeyoung ChuNVD · CVE-2026-64601 · In the Linux kernel, the following vulnerability has been resolved: ALSA: us144mkii: capture_urb_complete: redundant usb_anchor_urb corrupts anchor list on eachCISA KEV · CVE-2026-63077 · 9.8 · JetBrains TeamCity Deserialization of Untrusted Data Vulnerability · Added 2026-08-05 · Due 2026-08-08CISA KEV · CVE-2026-18556 · 7.4 · N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability · Added 2026-08-04 · Due 2026-08-07NVD · CVE-2026-64604 · In the Linux kernel, the following vulnerability has been resolved: KVM: VMX: Grab vmcs12 on CR8 interception update iff vCPU is in guest mode When updating CR8NVD · CVE-2026-64603 · In the Linux kernel, the following vulnerability has been resolved: platform/x86: intel-hid: Protect ACPI notify handler against recursion Since commit e2ffcda1NVD · CVE-2026-64602 · In the Linux kernel, the following vulnerability has been resolved: iio: adc: spear: Initialize completion before requesting IRQ In the report from Jaeyoung ChuNVD · CVE-2026-64601 · In the Linux kernel, the following vulnerability has been resolved: ALSA: us144mkii: capture_urb_complete: redundant usb_anchor_urb corrupts anchor list on eachCISA KEV · CVE-2026-63077 · 9.8 · JetBrains TeamCity Deserialization of Untrusted Data Vulnerability · Added 2026-08-05 · Due 2026-08-08CISA KEV · CVE-2026-18556 · 7.4 · N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability · Added 2026-08-04 · Due 2026-08-07

DRAGONS COMMUNITY

CVE-2021-39088

· HIGHModified

CVSS v3.1

7.8

EPSS

0.19%

Published

Jul 28, 2022

Modified

Nov 21, 2024

Public PoC / Exploit

All weaponized →

No public PoC or exploit code indexed for this CVE.

Links to public security research (Exploit-DB, Nuclei, Trickest, GitHub) for defensive use only.

Description

IBM QRadar SIEM 7.3, 7.4, and 7.5 is vulnerable to local privilege escalation if this could be combined with other unknown vulnerabilities then privilege escalation could be performed. IBM X-Force ID: 216111.

CVSS Vector

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

Affected Products (22)

ibm · qradar_security_information_and_event_manager (up to 7.3.3)vulnerable

ibm · qradar_security_information_and_event_manager (up to 7.4.3)vulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

ibm · qradar_security_information_and_event_managervulnerable

linux · linux_kernel

References (4)

https://exchange.xforce.ibmcloud.com/vulnerabilities/216111

VDB EntryVendor Advisory

https://www.ibm.com/support/pages/node/6607129

PatchVendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/216111

VDB EntryVendor Advisory

https://www.ibm.com/support/pages/node/6607129

PatchVendor Advisory

KEV Catalog EPSS Scores Vendors All CVEs