CVE-2024-41081

CVE-2024-41081: Linux kernel vulnerability in ila_output() where race against softirq/RCU could corrupt net/dst_cache data if ila_output() is interrupted and re-entered under rcu_read_lock(). The root cause is attempting to block BH in ila_output() without disabling local BH, leading to potential...

CVE-2024-41081 ila: block BH in ila_output()

In the Linux kernel, the following vulnerability has been resolved: ila: block BH in ilaoutput As explained in commit 1378817486d6 "tipc: block BH before using dstcache", net/core/dstcache.c helpers need to be called with BH disabled. ilaoutput is called from lwtunneloutput possibly from process...

CVE-2024-36962

In the Linux kernel, the following vulnerability has been resolved: net: ks8851: Queue RX packets in IRQ handler instead of disabling BHs Currently the driver uses localbhdisable/localbhenable in its IRQ handler to avoid triggering netrxaction softirq on exit from netifrx. The netrxaction could...

CVE-2024-36962 net: ks8851: Queue RX packets in IRQ handler instead of disabling BHs

In the Linux kernel, the following vulnerability has been resolved: net: ks8851: Queue RX packets in IRQ handler instead of disabling BHs Currently the driver uses localbhdisable/localbhenable in its IRQ handler to avoid triggering netrxaction softirq on exit from netifrx. The netrxaction could...

DEBIAN-CVE-2024-36905

In the Linux kernel, the following vulnerability has been resolved: tcp: defer shutdownSENDSHUTDOWN for TCPSYNRECV sockets TCPSYNRECV state is really special, it is only used by cross-syn connections, mostly used by fuzzers. In the following crash 1, syzbot managed to trigger a divide by zero in...

SUSE CVE-2024-26956

In the Linux kernel, the following vulnerability has been resolved: nilfs2: fix failure to detect DAT corruption in btree and direct mappings Patch series "nilfs2: fix kernel bug at submitbhwbc". This resolves a kernel BUG reported by syzbot. Since there are two flaws involved, I've made each one...

CVE-2024-26877

A vulnerability was found in the Linux kernel's Xilinx crypto driver. This issue is caused by failing to disable bottom halves BH when calling the cryptofinalizerequest function, leading to potential system warnings and call traces. Mitigation Mitigation for this issue is either not available or...

CVE-2024-26877

In the Linux kernel, the following vulnerability has been resolved: crypto: xilinx - call finalize with bh disabled When calling cryptofinalizerequest, BH should be disabled to avoid triggering the following calltrace: ------------ cut here ------------ WARNING: CPU: 2 PID: 74 at...

UBUNTU-CVE-2024-26877

In the Linux kernel, the following vulnerability has been resolved: crypto: xilinx - call finalize with bh disabled When calling cryptofinalizerequest, BH should be disabled to avoid triggering the following calltrace: ------------ cut here ------------ WARNING: CPU: 2 PID: 74 at...

CVE-2024-26877 crypto: xilinx - call finalize with bh disabled

In the Linux kernel, the following vulnerability has been resolved: crypto: xilinx - call finalize with bh disabled When calling cryptofinalizerequest, BH should be disabled to avoid triggering the following calltrace: ------------ cut here ------------ WARNING: CPU: 2 PID: 74 at...

CVE-2024-26877 crypto: xilinx - call finalize with bh disabled

In the Linux kernel, the following vulnerability has been resolved: crypto: xilinx - call finalize with bh disabled When calling cryptofinalizerequest, BH should be disabled to avoid triggering the following calltrace: ------------ cut here ------------ WARNING: CPU: 2 PID: 74 at...

CVE-2024-26877

The CVE-2024-26877 issue is in the Linux kernel crypto/xilinx path: crypto_finalize_request is invoked with BH enabled, triggering a call trace. The vulnerability is resolved in the kernel (patches linked in the entry), with the root cause described as needing BH to be disabled when finalize is c...

CVE-2023-52566

A use after free flaw was found in nilfsgccachesubmitreaddata in the Linux kernel. This may result in a crash...

bh-recipe.jp Cross Site Scripting vulnerability OBB-3393913

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

bh-materiaux.com Cross Site Scripting vulnerability OBB-3123356

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

bh-auto.fr Cross Site Scripting vulnerability OBB-2841931

Following the coordinated and responsible vulnerability disclosure guidelines of the ISO 29147 standard, Open Bug Bounty has: a. verified the vulnerability and confirmed its existence; b. notified the website operator about its existence. Technical details of the vulnerability are currently hidde...

GSD-2022-1003578 crypto: cryptd - Protect per-CPU resource by disabling BH.

crypto: cryptd - Protect per-CPU resource by disabling BH. 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 v5.10.121 by commit...

GSD-2022-1002010 tcp: Don't acquire inet_listen_hashbucket::lock with disabled BH.

tcp: Don't acquire inetlistenhashbucket::lock with disabled BH. 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 v5.10.111 by commit...

PT-2025-8237

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A deadlock issue has been identified in the Linux kernel, specifically in the rtw joinbss event prehandle function. This occurs when two threads attempt to access the same lock,...

[Security Nation] Brian Honan on creating Ireland's first CERT

!\Security Nation\ Brian Honan on creating Ireland's first CERThttps://blog.rapid7.com/content/images/2021/07/securitynationlogo-1.jpg In this episode of Security Nation, we’re joined by Brian Honan of BH Consulting. Jen and Tod chat with Brian about his experience as a founder of Ireland's first...