Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an invalid dereference of the indirect CCW data pointer in the s390/dasd module in dasdeckddumpsense,...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that originates from an uninitialized wxnumqvectors in the net:txgbe module when using MSI/INTx interrupts, resulting in a...

CVE-2024-42113: Use of Uninitialized Resource

In the Linux kernel, the following vulnerability has been resolved: net: txgbe: initialize numqvectors for MSI/INTx interrupts When using MSI/INTx interrupts, wx-numqvectors is uninitialized. Thus there will be kernel panic in wxallocqvectors to allocate queue vectors...

CVE-2024-42107: Time-of-check Time-of-use (TOCTOU) Race Condition

In the Linux kernel, the following vulnerability has been resolved: ice: Don't process extts if PTP is disabled The iceptpexttsevent function can race with iceptprelease and result in a NULL pointer dereference which leads to a kernel panic. Panic occurs because the iceptpexttsevent function call...

AZL-47053 CVE-2024-42083 affecting package kernel for versions less than 5.15.162.2-1

In the Linux kernel, the following vulnerability has been resolved: ionic: fix kernel panic due to multi-buffer handling Currently, the ionicrunxdp doesn't handle multi-buffer packets properly for XDPTX and XDPREDIRECT. When a jumbo frame is received, the ionicrunxdp first makes xdp frame with al...

DEBIAN-CVE-2024-42077

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix DIO failure due to insufficient transaction credits The code in ocfs2dioendiowrite estimates number of necessary transaction credits using ocfs2calcextendcredits. This however does not take into account that the IO cou...

AZL-47175 CVE-2024-42077 affecting package kernel for versions less than 6.6.43.1-7

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix DIO failure due to insufficient transaction credits The code in ocfs2dioendiowrite estimates number of necessary transaction credits using ocfs2calcextendcredits. This however does not take into account that the IO cou...

CVE-2024-42083

In the Linux kernel, the following vulnerability has been resolved: ionic: fix kernel panic due to multi-buffer handling Currently, the ionicrunxdp doesn't handle multi-buffer packets properly for XDPTX and XDPREDIRECT. When a jumbo frame is received, the ionicrunxdp first makes xdp frame with al...

DEBIAN-CVE-2024-42083

In the Linux kernel, the following vulnerability has been resolved: ionic: fix kernel panic due to multi-buffer handling Currently, the ionicrunxdp doesn't handle multi-buffer packets properly for XDPTX and XDPREDIRECT. When a jumbo frame is received, the ionicrunxdp first makes xdp frame with al...

UBUNTU-CVE-2024-42083

In the Linux kernel, the following vulnerability has been resolved: ionic: fix kernel panic due to multi-buffer handling Currently, the ionicrunxdp doesn't handle multi-buffer packets properly for XDPTX and XDPREDIRECT. When a jumbo frame is received, the ionicrunxdp first makes xdp frame with al...

Linux Kernel Security Vulnerabilities

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from the iceptpextsevent function being processed in the ice module despite PTP being disabled, which could lead ...

CVE-2024-42083 ionic: fix kernel panic due to multi-buffer handling

In the Linux kernel, the following vulnerability has been resolved: ionic: fix kernel panic due to multi-buffer handling Currently, the ionicrunxdp doesn't handle multi-buffer packets properly for XDPTX and XDPREDIRECT. When a jumbo frame is received, the ionicrunxdp first makes xdp frame with al...

CVE-2024-42083 ionic: fix kernel panic due to multi-buffer handling

In the Linux kernel, the following vulnerability has been resolved: ionic: fix kernel panic due to multi-buffer handling Currently, the ionicrunxdp doesn't handle multi-buffer packets properly for XDPTX and XDPREDIRECT. When a jumbo frame is received, the ionicrunxdp first makes xdp frame with al...

CVE-2024-42083

CVE-2024-42083 concerns the Linux kernel driver for Pensando Ionic NICs. It describes a multi-buffer handling bug in ionic_run_xdp() where jumbo frames with SG pages are not properly unmapped or page pointers reset for XDP_TX/XDP_REDIRECT, risking reuse of SG pages and a kernel panic (general pro...

CVE-2024-42077

CVE-2024-42077 - OCFS2 DIO credit handling in Linux kernel : The vulnerability arises when ocfs2_dio_end_io_write() underestimates required transaction credits during large or multi-extents I/O, risking exhaustion of transaction credits and triggering a kernel panic via OCFS2 abort logic. The roo...

CVE-2024-42077 ocfs2: fix DIO failure due to insufficient transaction credits

In the Linux kernel, the following vulnerability has been resolved: ocfs2: fix DIO failure due to insufficient transaction credits The code in ocfs2dioendiowrite estimates number of necessary transaction credits using ocfs2calcextendcredits. This however does not take into account that the IO cou...

CVE-2024-41048

In the Linux kernel, the following vulnerability has been resolved: skmsg: Skip zero length skb in skmsgrecvmsg When running BPF selftests ./testprogs -t sockmapbasic on a Loongarch platform, the following kernel panic occurs: ... Oops1: CPU: 22 PID: 2824 Comm: testprogs Tainted: G OE 6.10.0-rc2+...

DEBIAN-CVE-2024-41026

In the Linux kernel, the following vulnerability has been resolved: mmc: davincimmc: Prevent transmitted data size from exceeding sgm's length No check is done on the size of the data to be transmiited. This causes a kernel panic when this size exceeds the sgmiter's length. Limit the number of...

CVE-2024-41026

In the Linux kernel, the following vulnerability has been resolved: mmc: davincimmc: Prevent transmitted data size from exceeding sgm's length No check is done on the size of the data to be transmiited. This causes a kernel panic when this size exceeds the sgmiter's length. Limit the number of...

UBUNTU-CVE-2024-41026

In the Linux kernel, the following vulnerability has been resolved: mmc: davincimmc: Prevent transmitted data size from exceeding sgm's length No check is done on the size of the data to be transmiited. This causes a kernel panic when this size exceeds the sgmiter's length. Limit the number of...