Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-011073)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-011073 advisory. In the Linux kernel, the following vulnerability has been resolved: ubi: Fix UAF wear-leveling entry in eraseblkcountseqshow Wear-leveling entry could be freed in...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-993057)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993057 advisory. In the Linux kernel, the following vulnerability has been resolved: jffs2: prevent xattr node from overflowing the eraseblock Add a check to make sure that the...

EUVD-2023-60170

In the Linux kernel, the following vulnerability has been resolved: ubi: Fix UAF wear-leveling entry in eraseblkcountseqshow Wear-leveling entry could be freed in error path, which may be accessed again in eraseblkcountseqshow, for example: eraseworker eraseblkcountseqshow wl =...

CVE-2023-53826

In the Linux kernel, the following vulnerability has been resolved: ubi: Fix UAF wear-leveling entry in eraseblkcountseqshow Wear-leveling entry could be freed in error path, which may be accessed again in eraseblkcountseqshow, for example: eraseworker eraseblkcountseqshow wl =...

UBUNTU-CVE-2023-53826

In the Linux kernel, the following vulnerability has been resolved: ubi: Fix UAF wear-leveling entry in eraseblkcountseqshow Wear-leveling entry could be freed in error path, which may be accessed again in eraseblkcountseqshow, for example: eraseworker eraseblkcountseqshow wl =...

CVE-2023-53826 ubi: Fix UAF wear-leveling entry in eraseblk_count_seq_show()

In the Linux kernel, the following vulnerability has been resolved: ubi: Fix UAF wear-leveling entry in eraseblkcountseqshow Wear-leveling entry could be freed in error path, which may be accessed again in eraseblkcountseqshow, for example: eraseworker eraseblkcountseqshow wl =...

CVE-2023-53826

In the Linux kernel, the following vulnerability has been resolved: ubi: Fix UAF wear-leveling entry in eraseblkcountseqshow Wear-leveling entry could be freed in error path, which may be accessed again in eraseblkcountseqshow, for example: eraseworker eraseblkcountseqshow wl =...

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 msbdataclear not freeing the erase block bitmap, which could lead to a memory leak...

SUSE CVE-2022-49276

In the Linux kernel, the following vulnerability has been resolved: jffs2: fix memory leak in jffs2scanmedium If an error is returned in jffs2scaneraseblock and some memory has been added to the jffs2summary s, we can observe the following kmemleak report:...

CVE-2024-25739

createemptylvol in drivers/mtd/ubi/vtbl.c in the Linux kernel through 6.7.4 can attempt to allocate zero bytes, and crash, because of a missing check for ubi-lebsize...