erofs: fix UAF issue for file-backed mounts w/ directio option

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xfs: fix UAF in xchk_btree_check_block_owner

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USN-8015-5: Linux kernel 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: - Cryptographic API; - SMB network file system; - iouring subsystem; CVE-2025-38561, CVE-2025-39698, CVE-2025-40019...

USN-8015-5 linux-lowlatency, linux-xilinx 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: - Cryptographic API; - SMB network file system; - iouring subsystem; CVE-2025-38561, CVE-2025-39698, CVE-2025-40019...

ROS-20260220-73-0032

A vulnerability in the automountfullpath function fs/smb/client/namespace.c of the Linux kernel is related to incomplete clearing of temporary or auxiliary resources. Exploitation of the vulnerability could allow an attacker to cause a denial of service...

The vulnerability of the SMB2_sess_auth_rawntlmssp_negotiate() function in the fs/cifs/smb2pdu.c module of the Linux kernel file system allows a hacker to induce a service failure.

The vulnerability of the SMB2sessauthrawntlmsspnegotiate function in the fs/cifs/smb2pdu.c module of the Linux kernel operating system is related to improper memory release. Exploiting this vulnerability could allow an attacker to cause a service failure...

USN-8033-8 linux-intel-iotg 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: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

USN-8033-8: Linux kernel (Intel IoTG) 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: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

USN-8033-7: Linux kernel 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: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

OpenText XM Fax 路径遍历漏洞

OpenText XM Fax is an IP fax software developed by OpenText Corporation in Canada. Version 24.2 of OpenText XM Fax contains a path traversal vulnerability. This vulnerability arises due to improper path restrictions, which may allow for path traversal attacks, thereby exposing content from the...

CVE-2019-25399 IPFire 2.21 Core Update 127 Stored XSS via extrahd.cgi

IPFire 2.21 Core Update 127 contains multiple stored cross-site scripting vulnerabilities in the extrahd.cgi script that allow attackers to inject malicious scripts through the FS, PATH, and UUID parameters. Attackers can submit POST requests with script payloads in these parameters to execute...

CVE-2019-25399 IPFire 2.21 Core Update 127 Stored XSS via extrahd.cgi

IPFire 2.21 Core Update 127 contains multiple stored cross-site scripting vulnerabilities in the extrahd.cgi script that allow attackers to inject malicious scripts through the FS, PATH, and UUID parameters. Attackers can submit POST requests with script payloads in these parameters to execute...

CVE-2026-23223

In the Linux kernel, the following vulnerability has been resolved: xfs: fix UAF in xchkbtreecheckblockowner We cannot dereference bs-cur when trying to determine if bs-cur aliases bs-sc-sa.bno,rmapcur after the latter has been freed. Fix this by sampling before type before any freeing could...

CVE-2026-23214

In the Linux kernel, the following vulnerability has been resolved: btrfs: reject new transactions if the fs is fully read-only BUG There is a bug report where a heavily fuzzed fs is mounted with all rescue mount options, which leads to the following warnings during unmount: BTRFS: Transaction...

CVE-2025-71225 md: suspend array while updating raid_disks via sysfs

In the Linux kernel, the following vulnerability has been resolved: md: suspend array while updating raiddisks via sysfs In raid1reshape, freezearray is called before modifying the r1bio memory pool conf-r1biopool and conf-raiddisks, and unfreezearray is called after the update is completed...

Important: Red Hat Security Advisory: Red Hat OpenShift API for Data Protection

A new version of OpenShift API for Data Protection OADP is now available. OpenShift API for Data Protection OADP enables you to back up and restore application resources, persistent volume data, and internal container images to external backup storage. OADP enables both file system-based and...

Linux Distros Unpatched Vulnerability : CVE-2026-23223

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - xfs: fix UAF in xchkbtreecheckblockowner We cannot dereference bs-cur when trying to determine if bs-cur aliases bs-sc-sa.bno,rmapcur after the latter has been...

USN-8034-2: Linux kernel (NVIDIA Tegra IGX) 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: - Nios II architecture; - Sun Sparc architecture; - User-Mode Linux UML; - x86 architecture; - Block layer subsystem;...

kernel: NFSv4/pNFS: Clear NFS_INO_LAYOUTCOMMIT in pnfs_mark_layout_stateid_invalid

A flaw null pointer dereference in the Linux kernel NFS functionality was found in the way client does some specific action for existing NFS connection. A client user could use this flaw to crash the server system...

CVE-2026-23141

A flaw was found in the Linux kernel's btrfs filesystem send functionality. In the rangeisholeinparent function, the code accesses the diskbytenr field of a file extent item without first checking if it is an inline extent. For inline extents, the data begins at the diskbytenr field offset, so...