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 ext4destroyinlinedatanolock missing idatasem protection in ext4...

CVE-2025-68261: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ext4: add idatasem protection in ext4destroyinlinedatanolock Fix a race between inline data destruction and block mapping. The function ext4destroyinlinedatanolock changes the inode data layout by clearing EXT4INODEINLINEDATA and...

CVE-2025-68264: Undefined Security Weakness

In the Linux kernel, the following vulnerability has been resolved: ext4: refresh inline data size before write operations The cached ei-iinlinesize can become stale between the initial size check and when ext4updateinlinedata/ext4createinlinedata use it. Although ext4getmaxinlinesize reads the...

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 the failure to refresh the inline data size before a write operation in ext4...

Linux Distros Unpatched Vulnerability : CVE-2025-68264

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - ext4: refresh inline data size before write operations The cached ei-iinlinesize can become stale between the initial size check and when...

kernel security update

3.10.0-1160.119.1.0.14 - HID: core: fix shift-out-of-bounds in hidreportrawevent CVE-2022-48978 Orabug: 38644370 - crypto: seqiv - Handle EBUSY correctly CVE-2023-53373 Orabug: 38644370 - nfsd: don't ignore the return code of svcprocregister CVE-2025-22026 Orabug: 38644370 - netsched: hfsc: Fix a...

USN-7909-5 linux-raspi vulnerabilities

Several security issues were discovered in the Linux kernel. An attacker could possibly use these to compromise the system. This update corrects flaws in the following subsystems: - ARM32 architecture; - ARM64 architecture; - MIPS architecture; - PowerPC architecture; - RISC-V architecture; - S39...

OESA-2025-2800 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ext4: update sjournalinum if it changes after journal replay When mounting a crafted ext4 image, sjournalinum may change after journal replay, which is obviously...

OESA-2025-2801 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: ext4: update sjournalinum if it changes after journal replay When mounting a crafted ext4 image, sjournalinum may change after journal replay, which is obviously...

Oracle Linux 7 / 8 : Unbreakable Enterprise kernel (ELSA-2025-28049)

The remote Oracle Linux 7 / 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-28049 advisory. - NFSD: Define a proclayoutcommit for the FlexFiles layout type Chuck Lever Orabug: 38601819 CVE-2025-40087 - vfs: Don't leak disconnected dentrie...

Oracle Linux 8 / 9 : Unbreakable Enterprise kernel (ELSA-2025-28048)

The remote Oracle Linux 8 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2025-28048 advisory. - netfilter: nftables: reject duplicate device on updates Pablo Neira Ayuso Orabug: 38744086 CVE-2025-38678 - PCI: rcar: Demote WARN to...

EulerOS 2.0 SP11 : kernel (EulerOS-SA-2025-2464)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : scsi: qla2xxx: Fix warning message due to adisc being flushedCVE-2022-49158 scsi: qla2xxx: Implement ref count for SRBCVE-2022-49159 tcp: add...

EulerOS 2.0 SP11 : kernel (EulerOS-SA-2025-2483)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : scsi: qla2xxx: Fix warning message due to adisc being flushedCVE-2022-49158 scsi: qla2xxx: Implement ref count for SRBCVE-2022-49159 tcp: add...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-2501)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : x86/mce: Work around an erratum on fast string copy instructionsCVE-2022-49124 net: preserve skbendoffset in skbunclonekeeptruesizeCVE-2022-49142...

EulerOS 2.0 SP13 : kernel (EulerOS-SA-2025-2522)

According to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : x86/mce: Work around an erratum on fast string copy instructionsCVE-2022-49124 net: preserve skbendoffset in skbunclonekeeptruesizeCVE-2022-49142...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991127)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991127 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: fix null-ptr-deref in ext4writeinfo I caught a null-ptr-deref bug as follows:...

The vulnerability in the `fs/ext4/inline.c` component of the Linux operating system allows a hacker to cause a service failure.

The vulnerability in the fs/ext4/inline.c component of the Linux operating system is related to insufficient validation of input data. Exploiting this vulnerability allows an attacker to cause service failures...

Unity Linux 20.1050e Security Update: kernel (UTSA-2025-991147)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-991147 advisory. In the Linux kernel, the following vulnerability has been resolved: ext4: avoid resizing to a partial cluster size This patch avoids an attempt to resize the...

CVE-2022-50638

In the Linux kernel, the following vulnerability has been resolved: ext4: fix bugon in estreesearch caused by bad boot loader inode We got a issue as fllows: ================================================================== kernel BUG at fs/ext4/extentsstatus.c:203! invalid opcode: 0000 1 PREEMP...

SUSE CVE-2022-50638

In the Linux kernel, the following vulnerability has been resolved: ext4: fix bugon in estreesearch caused by bad boot loader inode We got a issue as fllows: ================================================================== kernel BUG at fs/ext4/extentsstatus.c:203! invalid opcode: 0000 1 PREEMP...