UBUNTU-CVE-2019-19037

ext4emptydir in fs/ext4/namei.c in the Linux kernel through 5.3.12 allows a NULL pointer dereference because ext4readdirblockinode,0,DIRENTHTREE can be zero...

Linux kernel null pointer dereference vulnerability (CNVD-2019-42387)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A null pointer dereference vulnerability exists in ext4emptydir in fs/ext4/namei.c in Linux kernel 5.3.12 and earlier...

CVE-2018-1092

The Linux kernel is vulnerable to a NULL pointer dereference in the ext4/mballoc.c:ext4processfreeddata function. An attacker could trick a legitimate user or a privileged attacker could exploit this by mounting a crafted ext4 image to cause a kernel panic...

USN-4142-1: e2fsprogs vulnerability | Cloud Foundry

Severity Medium Vendor Canonical Ubuntu Versions Affected Canonical Ubuntu 16.04 Canonical Ubuntu 18.04 Description It was discovered that e2fsprogs incorrectly handled certain ext4 partitions. An attacker could possibly use this issue to execute arbitrary code. CVEs contained in this USN include...

kernel: fs/ext4/extents.c leads to information disclosure

A flaw was found in the Linux kernel's implementation of ext4 extent management. The kernel doesn't correctly initialize memory regions in the extent tree block which may be exported to a local user to obtain sensitive information by reading empty/uninitialized data from the filesystem...

kernel: fs/ext4/extents.c leads to information disclosure

A flaw was found in the Linux kernel's implementation of ext4 extent management. The kernel doesn't correctly initialize memory regions in the extent tree block which may be exported to a local user to obtain sensitive information by reading empty/uninitialized data from the filesystem...

CVE-2018-10877

A flaw was found in the Linux kernel ext4 filesystem. An out-of-bound access is possible in the ext4extdroprefs function when operating on a crafted ext4 filesystem image...

CVE-2018-10883

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound write in jbd2journaldirtymetadata, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

CVE-2018-10881

A flaw was found in the Linux kernel's ext4 filesystem. A local user can cause an out-of-bound access in ext4getgroupinfo function, a denial of service, and a system crash by mounting and operating on a crafted ext4 filesystem image...

OracleVM 3.4 : Unbreakable / etc (OVMSA-2019-0047)

The remote OracleVM system is missing necessary patches to address critical security updates : - scsi: sg: fixup infoleak when using SGGETREQUESTTABLE Hannes Reinecke Orabug: 26941755 CVE-2017-14991 - failover: allow name change on IFFUP slave interfaces Si-Wei Liu - Revert 'netfailover: delay...

Updated e2fsprogs packages fix security vulnerability

Updated e2fsprogs packages fix security vulnerability: Lilith of Cisco Talos discovered a buffer overflow flaw in the quota code used by e2fsck from the ext2/ext3/ext4 file system utilities. Running e2fsck on a malformed file system can result in the execution of arbitrary code CVE-2019-5094. The...

Unbreakable Enterprise kernel security update

4.1.12-124.32.3 - scsi: sg: fixup infoleak when using SGGETREQUESTTABLE Hannes Reinecke Orabug: 26941755 CVE-2017-14991 - failover: allow name change on IFFUP slave interfaces Si-Wei Liu Orabug: 29707258 - Revert 'netfailover: delay taking over primary device to accommodate udevd renaming' Si-Wei...

SUSE-RU-2019:2677-1 Recommended update for e2fsprogs

This update for e2fsprogs fixes the following issues: Security issue fixed: - CVE-2019-5094: Fixed an arbitrary code execution via specially crafted ext4 file systems. bsc1152101 Non-security issue fixed: - libext2fs: Call fsync2 to clear stale errors for a new a unix I/O channel. bsc1145716...

openSUSE Security Update : u-boot (openSUSE-2019-2233)

This update for u-boot fixes the following issues : Security issues fixed : - CVE-2019-13106: Fixed stack-based buffer overflow via a crafted ext4 filesystem that may lead to code execution bsc1144656. - CVE-2019-13104: Fixed an underflow that could cause memcpy to overwrite a very large amount o...

openSUSE: Security Advisory for u-boot (openSUSE-SU-2019:2235-1)

The remote host is missing an update for the Copyright C 2019 Greenbone Networks GmbH Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can...

OPENSUSE-SU-2019:2235-1 Security update for u-boot

This update for u-boot fixes the following issues: Security issues fixed: - CVE-2019-13106: Fixed stack buffer overflow via a crafted ext4 filesystem that may lead to code execution bsc1144656. - CVE-2019-13104: Fixed an underflow that could cause memcpy to overwrite a very large amount of data v...

OPENSUSE-SU-2019:2233-1 Security update for u-boot

This update for u-boot fixes the following issues: Security issues fixed: - CVE-2019-13106: Fixed stack buffer overflow via a crafted ext4 filesystem that may lead to code execution bsc1144656. - CVE-2019-13104: Fixed an underflow that could cause memcpy to overwrite a very large amount of data v...

Ubuntu 16.04 LTS / 18.04 LTS : e2fsprogs vulnerability (USN-4142-1)

The remote Ubuntu 16.04 LTS / 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4142-1 advisory. It was discovered that e2fsprogs incorrectly handled certain ext4 partitions. An attacker could possibly use this issue to execute arbitrary code...

Security update for u-boot (moderate)

openSUSE Security Update: Security update for u-boot Announcement ID: openSUSE-SU-2019:2235-1 Rating: moderate References: 1144656 1144675 Cross-References: CVE-2019-13104 CVE-2019-13106 Affected Products: openSUSE Leap 15.0 An update that fixes two vulnerabilities is now available. Description:...

Security update for u-boot (moderate)

openSUSE Security Update: Security update for u-boot Announcement ID: openSUSE-SU-2019:2233-1 Rating: moderate References: 1144656 1144675 Cross-References: CVE-2019-13104 CVE-2019-13106 Affected Products: openSUSE Leap 15.1 An update that fixes two vulnerabilities is now available. Description:...