CVE-2024-27063

In the Linux kernel, the following vulnerability has been resolved: leds: trigger: netdev: Fix kernel panic on interface rename trig notify Commit d5e01266e7f5 "leds: trigger: netdev: add additional specific link speed mode" in the various changes, reworked the way to set the LINKUP mode in commi...

CVE-2024-27033 f2fs: fix to remove unnecessary f2fs_bug_on() to avoid panic

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to remove unnecessary f2fsbugon to avoid panic verifyblkaddr will trigger panic once we inject fault into f2fsisvalidblkaddr, fix to remove this unnecessary f2fsbugon...

CVE-2021-47176

In the Linux kernel, the following vulnerability has been resolved: s390/dasd: add missing discipline function Fix crash with illegal operation exception in dasddevicetasklet. Commit b72949328869 "s390/dasd: Prepare for additional path event handling" renamed the verifypath function for ECKD but...

CVE-2024-26626 ipmr: fix kernel panic when forwarding mcast packets

In the Linux kernel, the following vulnerability has been resolved: ipmr: fix kernel panic when forwarding mcast packets The stacktrace was: 86.305548 BUG: kernel NULL pointer dereference, address: 0000000000000092 86.306815 PF: supervisor read access in kernel mode 86.307717 PF: errorcode0x0000 ...

SUSE CVE-2021-46948

In the Linux kernel, the following vulnerability has been resolved: sfc: farch: fix TX queue lookup in TX event handling We're starting from a TXQ label, not a TXQ type, so efxchannelgettxqueue is inappropriate and could return NULL, leading to panics...

UBUNTU-CVE-2021-47007

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix panic during f2fsresizefs f2fsresizefs hangs in below callstack with testcase: - mkfs 16GB image & mount image - dd 8GB fileA - dd 8GB fileB - sync - rm fileA - sync - resize filesystem to 8GB kernel BUG at...

CVE-2021-46949

In the Linux kernel, the following vulnerability has been resolved: sfc: farch: fix TX queue lookup in TX flush done handling We're starting from a TXQ instance number 'qid', not a TXQ type, so efxgettxqueue is inappropriate and could return NULL, leading to panics...

UBUNTU-CVE-2021-46948

In the Linux kernel, the following vulnerability has been resolved: sfc: farch: fix TX queue lookup in TX event handling We're starting from a TXQ label, not a TXQ type, so efxchannelgettxqueue is inappropriate and could return NULL, leading to panics...

GSD-2023-1001838 f2fs: let's avoid panic if extent_tree is not created

f2fs: let's avoid panic if extenttree is not created This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v4.14.304 by commit...

GSD-2023-1001750 f2fs: let's avoid panic if extent_tree is not created

f2fs: let's avoid panic if extenttree is not created This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.90 by commit...

kernel: ixgbe: Add locking to prevent panic when setting sriov_numvfs to zero

In the Linux kernel, the following vulnerability has been resolved: ixgbe: Add locking to prevent panic when setting sriovnumvfs to zero It is possible to disable VFs while the PF driver is processing requests from the VF driver. This can result in a panic. BUG: unable to handle kernel paging...

kernel: usb: dwc3: gadget: Replace list_for_each_entry_safe() if using giveback

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Replace listforeachentrysafe if using giveback The listforeachentrysafe macro saves the current item n and the item after n+1, so that n can be safely removed without corrupting the list. However, when traversi...

GSD-2022-1004340 ixgbe: Add locking to prevent panic when setting sriov_numvfs to zero

ixgbe: Add locking to prevent panic when setting sriovnumvfs to zero This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.58 by commit...

GSD-2022-1003041 RDMA/hfi1: Prevent panic when SDMA is disabled

RDMA/hfi1: Prevent panic when SDMA is disabled This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.17.14 by commit...

FreeBSD 'pseudofs' NULL Pointer Dereference Local Privilege Escalation Vulnerability

No description provided by source. / Source: http://www.securityfocus.com/bid/43060/info 18.08.2010, babcia padlina FreeBSD 7.0 - 7.2 pseudofs null ptr dereference exploit to obtain SYSENT8SYCALLADDR, run: $ kgdb /boot/kernel/kernel kgdb print &sysent8.sycall / define SYSENT8SYCALLADDR 0xc0c4afa4...