f2fs: use global inline_xattr_slab instead of per-sb slab cache

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SUSE CVE-2025-71105

In the Linux kernel, the following vulnerability has been resolved: f2fs: use global inlinexattrslab instead of per-sb slab cache As Hong Yun reported in mailing list: loop7: detected capacity change from 0 to 131072 ------------ cut here ------------ kmemcache of name 'f2fsxattrentry-7:7' alread...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001523)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001523 advisory. Linux kernel is vulnerable to a heap-based buffer overflow in the fs/ext4/xattr.c:ext4xattrsetentry function. An attacker could exploit this by operating on a mounte...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001654)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001654 advisory. The ext4xattrcheckentries function in fs/ext4/xattr.c in the Linux kernel through 4.15.15 does not properly validate xattr sizes, which causes misinterpretation of a...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-001104)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001104 advisory. The overlayfs implementation in the Linux kernel through 4.5.2 does not properly maintain POSIX ACL xattr data, which allows local users to gain privileges by...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001490)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001490 advisory. A flaw was found in the JFS filesystem code in the Linux Kernel which allows a local attacker with the ability to set extended attributes to panic the system, causin...

ksmbd: fix buffer validation by including null terminator size in EA length

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SUSE CVE-2025-68806

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix buffer validation by including null terminator size in EA length The smb2setea function, which handles Extended Attributes EA, was performing buffer validation checks that incorrectly omitted the size of the null...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002553)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002553 advisory. In the eaget function in fs/jfs/xattr.c in the Linux kernel through 4.17.1, a memory corruption bug in JFS can be triggered by calling setxattr twice with two...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-002110)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002110 advisory. The Btrfs implementation in the Linux kernel before 3.19 does not ensure that the visible xattr state is consistent with a requested replacement, which allows local...

CVE-2025-68820

A NULL pointer dereference vulnerability was found in the Linux kernel's ext4 filesystem extended attribute handling. When ext4getinodeloc fails with an error such as -EFSCORRUPTED, the iloc.bh buffer head remains NULL. The ext4xattrinodedecrefall function lacks error checking and proceeds to cal...

CVE-2025-68806

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix buffer validation by including null terminator size in EA length The smb2setea function, which handles Extended Attributes EA, was performing buffer validation checks that incorrectly omitted the size of the null...

CVE-2025-71105

In the Linux kernel, the following vulnerability has been resolved: f2fs: use global inlinexattrslab instead of per-sb slab cache As Hong Yun reported in mailing list: loop7: detected capacity change from 0 to 131072 ------------ cut here ------------ kmemcache of name 'f2fsxattrentry-7:7' alread...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000709)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000709 advisory. The Btrfs implementation in the Linux kernel before 3.19 does not ensure that the visible xattr state is consistent with a requested replacement, which allows local...

AZL-74312 CVE-2025-68806 affecting package kernel for versions less than 6.6.121.1-1

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix buffer validation by including null terminator size in EA length The smb2setea function, which handles Extended Attributes EA, was performing buffer validation checks that incorrectly omitted the size of the null...

CVE-2025-68806

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix buffer validation by including null terminator size in EA length The smb2setea function, which handles Extended Attributes EA, was performing buffer validation checks that incorrectly omitted the size of the null...

CVE-2025-68806

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix buffer validation by including null terminator size in EA length The smb2setea function, which handles Extended Attributes EA, was performing buffer validation checks that incorrectly omitted the size of the null...

UBUNTU-CVE-2025-68806

In the Linux kernel, the following vulnerability has been resolved: ksmbd: fix buffer validation by including null terminator size in EA length The smb2setea function, which handles Extended Attributes EA, was performing buffer validation checks that incorrectly omitted the size of the null...

CVE-2025-68784

In the Linux kernel, the following vulnerability has been resolved: xfs: fix a UAF problem in xattr repair The xchksetupxattrbuf function can allocate a new value buffer, which means that any reference to ab-value before the call could become a dangling pointer. Fix this by moving an assignment t...

CVE-2025-68820

In the Linux kernel, the following vulnerability has been resolved: ext4: xattr: fix null pointer deref in ext4rawinode If ext4getinodeloc fails e.g. if it returns -EFSCORRUPTED, iloc.bh will remain set to NULL. Since ext4xattrinodedecrefall lacks error checking, this will lead to a null pointer...