OESA-2024-1568 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: scsi: core: Fix scsimodesense buffer length handling Several problems exist with scsimodesense buffer length handling: 1 The allocation length field of the MODE...

SUSE-SU-2024:1582-1 Security update for the Linux Kernel (Live Patch 0 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-15050053 fixes several issues. The following security issues were fixed: - CVE-2024-0775: Fixed a use-after-free flaw was found in the ext4remount in fs/ext4/super.c in ext4 bsc1219079. - CVE-2023-5717: Fixed a heap out-of-bounds write vulnerability perf...

ALSA-2024:2758 Moderate: kernel security and bug fix update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: Marvin vulnerability side-channel leakage in the RSA decryption operation CVE-2023-6240 CVE-2024-25743 hw: amd: Instruction raise VC exception at exit...

SUSE: Security Advisory (SUSE-SU-2024:0885-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

kernel security, bug fix, and enhancement update

An update is available for kernel. This update affects Rocky Linux SIG Cloud 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list The kernel packages contain the Linux kernel, the core of any Linux...

kernel security, bug fix, and enhancement update

5.14.0-427.13.14.OL9 - Disable UKI signing Orabug: 36571828 - Update Oracle Linux certificates Kevin Lyons - Disable signing for aarch64 Ilya Okomin - Oracle Linux RHCK Module Signing Key was added to the kernel trusted keys list olkmodsigningkey.pem Orabug: 29539237 - Update x509.genkey Orabug:...

CVE-2024-27062

In the Linux kernel, the following vulnerability has been resolved: nouveau: lock the client object tree. It appears the client object tree has no locking unless I've missed something else. Fix races around adding/removing client objects, mostly vram bar mappings. 4562.099306 general protection...

DEBIAN-CVE-2024-26990

In the Linux kernel, the following vulnerability has been resolved: KVM: x86/mmu: Write-protect L2 SPTEs in TDP MMU when clearing dirty status Check kvmmmupageadneedwriteprotect when deciding whether to write-protect or clear D-bits on TDP MMU SPTEs, so that the TDP MMU accounts for any...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an error injected into the f2fsisvalidblkaddr function, where the verifyblkaddr function will trigger a pani...

kernel: arm64: ftrace: consistently handle PLTs.

In the Linux kernel, the following vulnerability has been resolved: arm64: ftrace: consistently handle PLTs. Sometimes it is necessary to use a PLT entry to call an ftrace trampoline. This is handled by ftracemakecall and ftracemakenop, with each having almost identical logic, but this is not...

kernel: PCI/DOE: Fix destroy_work_on_stack() race

A race condition flaw was found in the Linux kernel's PCI Data Object Exchange DOE implementation. The destroyworkonstack function is called after signaling completion, creating a race where the work struct can go out of scope before being destroyed. This triggers debug object warnings when...

kernel: net: mdio: validate parameter addr in mdiobus_get_phy()

In the Linux kernel, the following vulnerability has been resolved: net: mdio: validate parameter addr in mdiobusgetphy The caller may pass any value as addr, what may result in an out-of-bounds access to array mdiomap. One existing case is stmmacinitphy that may pass -1 as addr. Therefore valida...

kernel: netfilter: xtables sctp out-of-bounds read in match_flags()

A flaw was found in the Netfilter subsystem in the Linux kernel. The sctpmtcheck did not validate the flagcount field. This flaw allows a local privileged CAPNETADMIN attacker to trigger an out-of-bounds read, leading to a crash or information disclosure...

Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: GSM multiplexing race condition leads to privilege escalation CVE-2023-6546 kernel: multiple use-after-free vulnerabilities CVE-2024-1086, CVE-2023-3567, CVE-2023-4133, CVE-2023-6932,...

ALSA-2024:2394 Important: kernel security, bug fix, and enhancement update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: GSM multiplexing race condition leads to privilege escalation CVE-2023-6546 kernel: multiple use-after-free vulnerabilities CVE-2024-1086, CVE-2023-3567, CVE-2023-4133, CVE-2023-6932,...

OESA-2024-1497 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: vt: fix memory overlapping when deleting chars in the buffer A memory overlapping copy occurs when deleting a long line. This memory overlapping copy can cause...

CLSA-2024-1714065005 Fix of 9 CVEs

CVE-url: https://ubuntu.com/security/CVE-2023-1998 - x86/speculation: Allow enabling STIBP with legacy IBRS CVE-url: https://ubuntu.com/security/CVE-2021-47193 - scsi: pm80xx: Tie the interrupt name to the module instance - scsi: pm80xx: Deal with kexec reboots - scsi: pm80xx: Increase number of...

SUSE-SU-2024:1410-1 Security update for the Linux Kernel (Live Patch 8 for SLE 15 SP5)

This update for the Linux Kernel 5.14.21-1505005539 fixes several issues. The following security issues were fixed: - CVE-2024-26622: Fixed UAF write bug in tomoyowritecontrol bsc1220828. - CVE-2024-1086: Fixed a use-after-free vulnerability inside the nftables component that could have been...

SUSE-SU-2024:1386-1 Security update for the Linux Kernel (Live Patch 21 for SLE 15 SP4)

This update for the Linux Kernel 5.14.21-15040024100 fixes several issues. The following security issues were fixed: - CVE-2024-26622: Fixed UAF write bug in tomoyowritecontrol bsc1220828. - CVE-2024-1086: Fixed a use-after-free vulnerability inside the nftables component that could have been...

Moderate: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. 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...