ROOT-OS-UBUNTU-2404-CVE-2025-21871 CVE-2025-21871 in linux - Patched by Root

Root has patched CVE-2025-21871 in the linux package for Root:Ubuntu:24.04. Multiple fixed versions available...

CVE-2026-21871

creationtimestamp| type| source ---|---|--- 2026-01-08 09:24:35+00:00| published-proof-of-concept| https://github.com/zauberzeug/nicegui/security/advisories/GHSA-7grm-h62g-5m97 2026-01-08 11:01:09+00:00| seen| Telegram/wglSmFthAobarYZ5lKlTDy3be09zcc68zd-F7c4mDs3nfFs 2026-01-08 13:14:50+00:00| see...

Ubuntu: Security Advisory (USN-7703-4)

The remote host is missing an update for the SPDX-FileCopyrightText: 2025 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

Linux Distros Unpatched Vulnerability : CVE-2023-21871

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Vulnerability in the MySQL Server product of Oracle MySQL component: InnoDB. Supported versions that are affected are 8.0.31 and prior. Easily exploitable...

BELL-CVE-2025-21871

Bulletin has no description...

CVE-2025-21871

In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix supplicant wait loop OP-TEE supplicant is a user-space daemon and it's possible for it be hung or crashed or killed in the middle of processing an OP-TEE RPC call. It becomes more complicated when there is incorre...

CVE-2025-21871

Summary of CVE-2025-21871 (Linux kernel): The vulnerability arises in the OP-TEE subsystem where the supplicant wait loop can cause a hang if the supplicant is hung/crashed/killed during an OP-TEE RPC, especially with shutdown ordering issues between the supplicant and the OP-TEE client. The fix ...

CVE-2024-21871

Improper input validation in UEFI firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access...

K000141501: Intel UEFI vulnerability CVE-2024-21871

Security Advisory Description Improper input validation in UEFI firmware for some IntelR Processors may allow a privileged user to potentially enable escalation of privilege via local access. CVE-2024-21871 Impact There is no impact; F5 products are not affected by this vulnerability. F5 previous...

CVE-2024-21871

creationtimestamp| type| source ---|---|--- 2024-09-16 19:32:37+00:00| seen| https://t.me/cvedetector/5745...

CVE-2021-21871

creationtimestamp| type| source ---|---|--- 2024-05-07 14:19:15+00:00| published-proof-of-concept| https://t.me/CyberSecurityTechnologies/3719 2026-09-01 17:00:46+00:00| seen| https://t.me/cissp/3597 2026-09-02 01:04:34+00:00| seen| https://t.me/cissp/3597...

Moderate: Red Hat Security Advisory: rh-mysql80-mysql security update

An update for rh-mysql80-mysql is now available for Red Hat Software Collections. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each...

SUSE CVE-2023-21871

unknown...

Ubuntu: Security Advisory (USN-5823-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2023 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2023-21871

CVE-2023-21871 concerns Oracle MySQL Server, component InnoDB. The connected documents confirm affected versions up to 8.0.31 and earlier, with an attacker able to exploit remotely across multiple protocols to achieve a hang or crash (complete DOS) of MySQL Server. The material does not provide s...

CVE-2023-21871

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CVE-2022-21871

creationtimestamp| type| source ---|---|--- 2022-01-12 00:21:22+00:00| seen| https://t.me/cibsecurity/35298...

CVE-2022-21871

Microsoft Diagnostics Hub Standard Collector Runtime Elevation of Privilege Vulnerability...

CVE-2022-21871

Microsoft Diagnostics Hub Standard Collector Runtime Elevation of Privilege Vulnerability...

KB5009557: Windows 10 Version 1809 and Windows Server 2019 Security Update (January 2022)

The remote Windows host is missing security update 5009557. It is, therefore, affected by multiple vulnerabilities: - A session spoofing vulnerability exists. An attacker can exploit this to perform actions with the privileges of another user. CVE-2022-21836 - A denial of service DoS vulnerabilit...