CVE-2024-26869 f2fs: fix to truncate meta inode pages forcely

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to truncate meta inode pages forcely Below race case can cause data corruption: Thread A GC thread - gcdatasegment - radatablock - locked metainode page - f2fsinplacewritedata - invalidatemappingpages : fail to invalida...

CVE-2024-26869 f2fs: fix to truncate meta inode pages forcely

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to truncate meta inode pages forcely Below race case can cause data corruption: Thread A GC thread - gcdatasegment - radatablock - locked metainode page - f2fsinplacewritedata - invalidatemappingpages : fail to invalida...

CVE-2024-26869

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to truncate meta inode pages forcely Below race case can cause data corruption: Thread A GC thread - gcdatasegment - radatablock - locked metainode page - f2fsinplacewritedata - invalidatemappingpages : fail to invalida...

Ubuntu 20.04 LTS : Linux kernel (Xilinx ZynqMP) vulnerabilities (USN-6726-3)

The remote Ubuntu 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6726-3 advisory. Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel (AWS) vulnerabilities (USN-6725-2)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6725-2 advisory. Chih-Yen Chang discovered that the KSMBD implementation in the Linux kernel did not properly validate certain data structure fields when...

USN-6726-2: Linux kernel (IoT) vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

USN-6724-2: Linux kernel vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

PT-2024-32742

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 6.6.58 Description A vulnerability in the Linux kernel has been resolved, specifically in the f2fs filesystem. The issue arises from the f2fs setting the SB RDONLY flag in an internal function rather than through...

USN-6726-1 linux, linux-aws, linux-aws-5.4, linux-azure, linux-azure-5.4, linux-bluefield, linux-gcp, linux-gcp-5.4, linux-gkeop, linux-hwe-5.4, linux-ibm, linux-ibm-5.4, linux-kvm, linux-oracle, linux-oracle-5.4, linux-raspi, linux-raspi-5.4 vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

USN-6726-1: Linux kernel vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

USN-6724-1: Linux kernel vulnerabilities

Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request, leading to a null pointer dereference vulnerability. An attacker in a guest VM could possibly use this to cause a denial of service host domain crash...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-6726-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6726-1 advisory. Pratyush Yadav discovered that the Xen network backend implementation in the Linux kernel did not properly handle zero length data request,...

Unbreakable Enterprise kernel security update

4.14.35-2047.535.2.1 - netfilter: nftables: reject QUEUE/DROP verdict parameters Florian Westphal Orabug: 36467681 CVE-2024-1086 4.14.35-2047.535.2 - Fix null ptr in rdstcprecvpath Allison Henderson Orabug: 33499812 - LTS version: v4.14.338 Saeed Mirzamohammadi - crypto: scompress - initialize...

USN-6716-1: Linux kernel (Azure) vulnerabilities

Wenqing Liu discovered that the f2fs file system implementation in the Linux kernel did not properly validate inode types while performing garbage collection. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system...

CLSA-2024-1710947240 Fix of 12 CVEs

CVE-url: https://ubuntu.com/security/CVE-2023-52449 - mtd: Fix gluebi NULL pointer dereference caused by ftl notifier CVE-url: https://ubuntu.com/security/CVE-2023-39197 - netfilter: conntrack: dccp: copy entire header to stack buffer, not just basic one CVE-url:...

CLSA-2024-1710945846 Fix of 9 CVEs

CVE-url: https://ubuntu.com/security/CVE-2023-52449 - mtd: Fix gluebi NULL pointer dereference caused by ftl notifier Bionic update: upstream stable patchset 2018-08-29 LP: 1789666 // CVE- url: https://ubuntu.com/security/CVE-2022-20567 - l2tp: fix refcount leakage on PPPoL2TP sockets Bionic upda...

USN-6681-4 linux-aws, linux-aws-5.4 vulnerabilities

Wenqing Liu discovered that the f2fs file system implementation in the Linux kernel did not properly validate inode types while performing garbage collection. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system...

OESA-2024-1285 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: f2fs: explicitly null-terminate the xattr list When setting an xattr, explicitly null-terminate the xattr list. This eliminates the fragile assumption that the...

PT-2024-3374 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 6.7.0 Description: The issue is related to a use-after-free problem in the f2fs filemap fault function. This occurs because vmf-vma may not be alive after filemap fault, potentially causing a use-after-free issu...

USN-6681-3 linux-ibm, linux-ibm-5.4, linux-oracle, linux-oracle-5.4 vulnerabilities

Wenqing Liu discovered that the f2fs file system implementation in the Linux kernel did not properly validate inode types while performing garbage collection. An attacker could use this to construct a malicious f2fs image that, when mounted and operated on, could cause a denial of service system...