SUSE-SU-2021:3338-1 Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP3 kernel was updated. The following security bugs were fixed: - CVE-2020-3702: Fixed a bug which could be triggered with specifically timed and handcrafted traffic and cause internal errors in a WLAN device that lead to improper layer 2 Wi-Fi encryption with a...

Amazon Linux 2 : kernel (ALAS-2021-1712)

The version of kernel installed on the remote host is prior to 4.14.248-189.473. It is, therefore, affected by a vulnerability as referenced in the ALAS2-2021-1712 advisory. A flaw was found in the Linux kernel. A race condition was discovered in the ext4 subsystem. The highest threat from this...

Medium: kernel

Issue Overview: A flaw was found in the Linux kernel. A race condition was discovered in the ext4 subsystem. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. CVE-2021-40490 Affected Packages: kernel Note: This advisory is applicab...

MGASA-2021-0460 Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.70 and fixes at least the following security issues: Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccpshctxccid object as a listener after being released...

Updated kernel-linus packages fix security vulnerabilities

This kernel-linus update is based on upstream 5.10.70 and fixes at least the following security issues: Use-after-free vulnerability in the Linux kernel exploitable by a local attacker due to reuse of a DCCP socket with an attached dccpshctxccid object as a listener after being released...

Oracle Linux 7 : Unbreakable Enterprise kernel-container (ELSA-2021-9458)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2021-9458 advisory. - Bluetooth: defer cleanup of resources in hciunregisterdev Tetsuo Handa Orabug: 33369947 CVE-2021-3573 - Bluetooth: fix the erroneous flushwork order...

Medium: kernel

Issue Overview: A flaw was found in the KVM's AMD code for supporting SVM nested virtualization. The flaw occurs when processing the VMCB virtual machine control block provided by the L1 guest to spawn/handle a nested guest L2. Due to improper validation of the "intctl" field, this issue could...

CVE-2021-40490

A flaw was found in the Linux kernel. A race condition was discovered in the ext4 subsystem. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. Mitigation Mitigation for this issue is either not available or the currently available...

CVE-2021-40490

A race condition was discovered in ext4writeinlinedataend in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13...

Race condition

A race condition was discovered in ext4writeinlinedataend in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13...

CVE-2021-40490

A race condition was discovered in ext4writeinlinedataend in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13...

CVE-2021-40490

A race condition was discovered in ext4writeinlinedataend in fs/ext4/inline.c in the ext4 subsystem in the Linux kernel through 5.13.13...

Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2019-1508)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2011-2025)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2011-2025 advisory. - Apply new fix for CVE-2011-1576. - net: Fix memory leak/corruption on VLAN GRODROP CVE-2011-1576 - iommu-api: Extension to check for interrupt...

CVE-2011-2695

Multiple off-by-one errors in the ext4 subsystem in the Linux kernel before 3.0-rc5 allow local users to cause a denial of service BUGON and system crash by accessing a sparse file in extent format with a write operation involving a block number corresponding to the largest possible 32-bit unsign...

Integer overflow

Multiple off-by-one errors in the ext4 subsystem in the Linux kernel before 3.0-rc5 allow local users to cause a denial of service BUGON and system crash by accessing a sparse file in extent format with a write operation involving a block number corresponding to the largest possible 32-bit unsign...

CVE-2011-2695

Multiple off-by-one errors in the ext4 subsystem in the Linux kernel before 3.0-rc5 allow local users to cause a denial of service BUGON and system crash by accessing a sparse file in extent format with a write operation involving a block number corresponding to the largest possible 32-bit unsign...

PT-2011-4031 · Linux +1 · Linux Kernel +1

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 3.0-rc5 Description: The issue is related to multiple off-by-one errors in the ext4 subsystem of the Linux kernel. These errors allow local users to cause a denial of service, resulting in a system crash, by...