grub2: Integer underflow in grub_net_recv_ip4_packets

A flaw was found in grub2 when handling IPv4 packets. This flaw allows an attacker to craft a malicious packet, triggering an integer underflow in grub code. Consequently, the memory allocation for handling the packet data may be smaller than the size needed. This issue causes an out-of-bands wri...

CVE-2021-46814

The video framework has an out-of-bounds memory read/write vulnerability. Successful exploitation of this vulnerability may affect system availability...

Amazon Linux 2 : kernel (ALASKERNEL-5.15-2022-001)

The version of kernel installed on the remote host is prior to 5.15.43-20.123. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.15-2022-001 advisory. A flaw was found in unrestricted eBPF usage by the BPFBTFLOAD, leading to a possible out-of-bounds memory...

PT-2022-7025 · Linux +3 · Linux Kernel +3

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: An out-of-bounds memory write flaw was found in the Linux kernel’s Kid-friendly Wired Controller driver, allowing a local user to crash or potentially escalate their privileges on the...

CVE-2022-21499

KGDB and KDB allow read and write access to kernel memory, and thus should be restricted during lockdown. An attacker with access to a serial port could trigger the debugger so it is important that the debugger respect the lockdown mode when/if it is triggered. CVSS 3.1 Base Score 6.7...

Linux kernel denial of service vulnerability

Linux kernel is the kernel used by the Linux Foundation in the U.S. A denial-of-service vulnerability exists in Linux kernel, which stems from a memory write out-of-bounds flaw in the UDF file system functionality. An attacker could exploit this vulnerability to crash the system...

AZL-13191 CVE-2022-1943 affecting package kernel for versions less than 5.15.92.1-1

A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way user triggers some file operation which triggers udfwritefi. A local user could use this flaw to crash the system or potentially...

CVE-2022-1943

A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way user triggers some file operation which triggers udfwritefi. A local user could use this flaw to crash the system or potentially...

CVE-2022-1943

A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way user triggers some file operation which triggers udfwritefi. A local user could use this flaw to crash the system or potentially...

CVE-2022-1943

A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way user triggers some file operation which triggers udfwritefi. A local user could use this flaw to crash the system or potentially...

Out-of-bounds

A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way user triggers some file operation which triggers udfwritefi. A local user could use this flaw to crash the system or potentially...

OESA-2022-1685 ntfs-3g security update

NTFS-3G is a stable, open source, GPL licensed, POSIX, read/write NTFS driver for Linux and many other operating systems. It provides safe handling of the Windows XP, Windows Server 2003, Windows 2000, Windows Vista, Windows Server 2008 and Windows 7 NTFS file systems. Security Fixes: ntfsck in...

CVE-2022-31783

A vulnerability found in liblouis. This security flaw happens because of an invalid memory write in the compileRule at compileTranslationTable.c...

CVE-2022-1943

A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way user triggers some file operation which triggers udfwritefi. A local user could use this flaw to crash the system or potentially...

CVE-2022-1943

A flaw out of bounds memory write in the Linux kernel UDF file system functionality was found in the way user triggers some file operation which triggers udfwritefi. A local user could use this flaw to crash the system or potentially...

CVE-2022-1943

An out-of-bounds memory write flaw was found in the Linux kernel’s UDF file system functionality in the way a user triggers some file operations, which triggers udfwritefi. This flaw allows a local user to crash or potentially escalate their privileges on the system. Mitigation To mitigate this...

CVE-2022-30785

A file handle created in fuselibopendir, and later used in fuselibreaddir, enables arbitrary memory read and write operations in NTFS-3G through 2021.8.22 when using libfuse-lite...

CVE-2022-30785

A file handle created in fuselibopendir, and later used in fuselibreaddir, enables arbitrary memory read and write operations in NTFS-3G through 2021.8.22 when using libfuse-lite...

CVE-2022-30785

NTFS-3G contains a local memory read/write vulnerability triggered by a file handle created in fuse_lib_opendir and later used in fuse_lib_readdir when using libfuse-lite. The issue affects NTFS-3G up to 2021.8.22 (through libfuse-lite) and can enable arbitrary memory access. Public exploit detai...

Rocky Linux 8 : kernel (RLSA-2022:1988)

The remote Rocky Linux 8 host has packages installed that are affected by multiple vulnerabilities as referenced in the RLSA-2022:1988 advisory. - An out-of-bounds memory write flaw was found in the Linux kernel's joystick devices subsystem in versions before 5.9-rc1, in the way the user calls...