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Search Results (Refine Search)

Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:o:linux:linux_kernel:5.15:-:*:*:*:*:*:*
  • CPE Name Search: true
There are 1,001 matching records.
Displaying matches 361 through 380.
Vuln ID Summary CVSS Severity
CVE-2022-3028

A race condition was found in the Linux kernel's IP framework for transforming packets (XFRM subsystem) when multiple calls to xfrm_probe_algs occurred simultaneously. This flaw could allow a local attacker to potentially trigger an out-of-bounds write or leak kernel heap memory by performing an out-of-bounds read and copying it into a socket.

Published: August 31, 2022; 12:15:11 PM -0400
V3.1: 7.0 HIGH
V2.0:(not available)
CVE-2022-2153

A flaw was found in the Linux kernel’s KVM when attempting to set a SynIC IRQ. This issue makes it possible for a misbehaving VMM to write to SYNIC/STIMER MSRs, causing a NULL pointer dereference. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service.

Published: August 31, 2022; 12:15:10 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-1263

A NULL pointer dereference issue was found in KVM when releasing a vCPU with dirty ring support enabled. This flaw allows an unprivileged local attacker on the host to issue specific ioctl calls, causing a kernel oops condition that results in a denial of service.

Published: August 31, 2022; 12:15:09 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-1205

A NULL pointer dereference flaw was found in the Linux kernel’s Amateur Radio AX.25 protocol functionality in the way a user connects with the protocol. This flaw allows a local user to crash the system.

Published: August 31, 2022; 12:15:09 PM -0400
V3.1: 4.7 MEDIUM
V2.0:(not available)
CVE-2022-2961

A use-after-free flaw was found in the Linux kernel’s PLP Rose functionality in the way a user triggers a race condition by calling bind while simultaneously triggering the rose_bind() function. This flaw allows a local user to crash or potentially escalate their privileges on the system.

Published: August 29, 2022; 11:15:10 AM -0400
V3.1: 7.0 HIGH
V2.0:(not available)
CVE-2022-1204

A use-after-free flaw was found in the Linux kernel’s Amateur Radio AX.25 protocol functionality in the way a user connects with the protocol. This flaw allows a local user to crash the system.

Published: August 29, 2022; 11:15:10 AM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-1199

A flaw was found in the Linux kernel. This flaw allows an attacker to crash the Linux kernel by simulating amateur radio from the user space, resulting in a null-ptr-deref vulnerability and a use-after-free vulnerability.

Published: August 29, 2022; 11:15:10 AM -0400
V3.1: 7.5 HIGH
V2.0:(not available)
CVE-2022-1198

A use-after-free vulnerabilitity was discovered in drivers/net/hamradio/6pack.c of linux that allows an attacker to crash linux kernel by simulating ax25 device using 6pack driver from user space.

Published: August 29, 2022; 11:15:10 AM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-1016

A flaw was found in the Linux kernel in net/netfilter/nf_tables_core.c:nft_do_chain, which can cause a use-after-free. This issue needs to handle 'return' with proper preconditions, as it can lead to a kernel information leak problem caused by a local, unprivileged attacker.

Published: August 29, 2022; 11:15:10 AM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-0171

A flaw was found in the Linux kernel. The existing KVM SEV API has a vulnerability that allows a non-root (host) user-level application to crash the host kernel by creating a confidential guest VM instance in AMD CPU that supports Secure Encrypted Virtualization (SEV).

Published: August 26, 2022; 2:15:08 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-0168

A denial of service (DOS) issue was found in the Linux kernel’s smb2_ioctl_query_info function in the fs/cifs/smb2ops.c Common Internet File System (CIFS) due to an incorrect return from the memdup_user function. This flaw allows a local, privileged (CAP_SYS_ADMIN) attacker to crash the system.

Published: August 26, 2022; 2:15:08 PM -0400
V3.1: 4.4 MEDIUM
V2.0:(not available)
CVE-2021-3669

A flaw was found in the Linux kernel. Measuring usage of the shared memory does not scale with large shared memory segment counts which could lead to resource exhaustion and DoS.

Published: August 26, 2022; 12:15:09 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-2959

A race condition was found in the Linux kernel's watch queue due to a missing lock in pipe_resize_ring(). The specific flaw exists within the handling of pipe buffers. The issue results from the lack of proper locking when performing operations on an object. This flaw allows a local user to crash the system or escalate their privileges on the system.

Published: August 25, 2022; 2:15:10 PM -0400
V3.1: 7.0 HIGH
V2.0:(not available)
CVE-2022-2978

A flaw use after free in the Linux kernel NILFS file system was found in the way user triggers function security_inode_alloc to fail with following call to function nilfs_mdt_destroy. A local user could use this flaw to crash the system or potentially escalate their privileges on the system.

Published: August 24, 2022; 12:15:12 PM -0400
V3.1: 7.8 HIGH
V2.0:(not available)
CVE-2021-4155

A data leak flaw was found in the way XFS_IOC_ALLOCSP IOCTL in the XFS filesystem allowed for size increase of files with unaligned size. A local attacker could use this flaw to leak data on the XFS filesystem otherwise not accessible to them.

Published: August 24, 2022; 12:15:09 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-2938

A flaw was found in the Linux kernel's implementation of Pressure Stall Information. While the feature is disabled by default, it could allow an attacker to crash the system or have other memory-corruption side effects.

Published: August 23, 2022; 4:15:08 PM -0400
V3.1: 7.8 HIGH
V2.0:(not available)
CVE-2021-3764

A memory leak flaw was found in the Linux kernel's ccp_run_aes_gcm_cmd() function that allows an attacker to cause a denial of service. The vulnerability is similar to the older CVE-2019-18808. The highest threat from this vulnerability is to system availability.

Published: August 23, 2022; 12:15:09 PM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-2873

An out-of-bounds memory access flaw was found in the Linux kernel Intel’s iSMT SMBus host controller driver in the way a user triggers the I2C_SMBUS_BLOCK_DATA (with the ioctl I2C_SMBUS) with malicious input data. This flaw allows a local user to crash the system.

Published: August 22, 2022; 11:15:15 AM -0400
V3.1: 5.5 MEDIUM
V2.0:(not available)
CVE-2022-2503

Dm-verity is used for extending root-of-trust to root filesystems. LoadPin builds on this property to restrict module/firmware loads to just the trusted root filesystem. Device-mapper table reloads currently allow users with root privileges to switch out the target with an equivalent dm-linear target and bypass verification till reboot. This allows root to bypass LoadPin and can be used to load untrusted and unverified kernel modules and firmware, which implies arbitrary kernel execution and persistence for peripherals that do not verify firmware updates. We recommend upgrading past commit 4caae58406f8ceb741603eee460d79bacca9b1b5

Published: August 12, 2022; 7:15:07 AM -0400
V3.1: 6.7 MEDIUM
V2.0:(not available)
CVE-2022-1973

A use-after-free flaw was found in the Linux kernel in log_replay in fs/ntfs3/fslog.c in the NTFS journal. This flaw allows a local attacker to crash the system and leads to a kernel information leak problem.

Published: August 05, 2022; 1:15:08 PM -0400
V3.1: 7.1 HIGH
V2.0:(not available)