UVI-2021-1000202 userfaultfd: release page in error path to avoid BUG_ON

userfaultfd: release page in error path to avoid BUGON 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 v5.12.5 by commit...

UVI-2021-1000465 userfaultfd: release page in error path to avoid BUG_ON

userfaultfd: release page in error path to avoid BUGON 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 v4.14.233 by commit...

GSD-2021-1000321 userfaultfd: release page in error path to avoid BUG_ON

userfaultfd: release page in error path to avoid BUGON 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 v5.10.38 by commit...

Kernel update: Virtuozzo ReadyKernel patch 119.5 for Virtuozzo Hybrid Server 7.0 and Virtuozzo Hybrid Infrastructure 4.0

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to the kernels 3.10.0-1127.8.2.vz7.151.14 Virtuozzo Hybrid Server 7.0.14, 3.10.0-1127.8.2.vz7.158.8 Virtuozzo Hybrid Infrastructure 4.0. Vulnerability id: PSBM-122035 3.10.0-1127.8.2.vz7.151.14 to...

Denial Of Service (DoS)

Linux kernel is vulnerable to denial of service attacks. A race condition between direct and memory-mapped I/O which is handled with BUGON instead of an I/O failure enables local users to cause a denial of service via system crash. Affected is the functionality of file fs/xfs/xfsaops.c of the...

Unbreakable Enterprise kernel security update

2.6.39-400.295.2 - nfsd: stricter decoding of write-like NFSv2/v3 ops J. Bruce Fields Orabug: 25986995 CVE-2017-7895 2.6.39-400.295.1 - ocfs2/o2net: o2netlistendataready should do nothing if socket state is not TCPLISTEN Tariq Saeed Orabug: 25510857 - IB/CORE: sync the resouce access in fmrpool...

Amazon Linux AMI : kernel (ALAS-2017-814)

Possible double free in stcpsendmsg incorrect fix for CVE-2017-5986 : It was found that the code in net/sctp/socket.c in the Linux kernel through 4.10.1 does not properly restrict association peel-off operations during certain wait states, which allows local users to cause a denial of service...

Medium: kernel

Issue Overview: Possible double free in stcpsendmsg incorrect fix for CVE-2017-5986: It was found that the code in net/sctp/socket.c in the Linux kernel through 4.10.1 does not properly restrict association peel-off operations during certain wait states, which allows local users to cause a denial...

Amazon Linux AMI : kernel (ALAS-2017-805)

A use-after-free flaw was found in the way the Linux kernel's Datagram Congestion Control Protocol DCCP implementation freed SKB socket buffer resources for a DCCPPKTREQUEST packet when the IPV6RECVPKTINFO option is set on the socket. A local, unprivileged user could use this flaw to alter the...

CVE-2017-5986

It was reported that with Linux kernel, earlier than version v4.10-rc8, an application may trigger a BUGON in sctpwaitforsndbuf if the socket tx buffer is full, a thread is waiting on it to queue more data, and meanwhile another thread peels off the association being used by the first thread...

Important: Red Hat Security Advisory: kernel security and bug fix update

An update for kernel is now available for Red Hat Enterprise Linux 6.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Amazon Linux AMI : kernel (ALAS-2012-100)

A flaw was found in the way the Linux kernel's Event Poll epoll subsystem handled large, nested epoll structures. A local, unprivileged user could use this flaw to cause a denial of service. A malicious Network File System version 4 NFSv4 server could return a crafted reply to a GETACL request,...

CVE-2012-2372

The rdsibxmit function in net/rds/ibsend.c in the Reliable Datagram Sockets RDS protocol implementation in the Linux kernel 3.7.4 and earlier allows local users to cause a denial of service BUGON and kernel panic by establishing an RDS connection with the source IP address equal to the IPoIB...

CVE-2011-3353

Buffer overflow in the fusenotifyinvalentry function in fs/fuse/dev.c in the Linux kernel before 3.1 allows local users to cause a denial of service BUGON and system crash by leveraging the ability to mount a FUSE filesystem...

[SECURITY] [DSA 2303-2] New linux-2.6 packages fix regression

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 - ---------------------------------------------------------------------- Debian Security Advisory DSA-2303-2 [email protected] http://www.debian.org/security/ Dann Frazier September 10, 2011 http://www.debian.org/security/faq -...

CentOS Update for kernel CESA-2011:0004 centos5 i386

Check for the Version of kernel OpenVAS Vulnerability Test CentOS Update for kernel CESA-2011:0004 centos5 i386 Authors: System Generated Check Copyright: Copyright c 2011 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; you can redistribute it and/or modify it und...

kernel security and bug fix update

2.6.9-67.0.20.0.1.EL - fix skb alignment that was causing sendto to fail with EFAULT Olaf Kirch orabug 6845794 - fix entropy flag in bnx2 driver to generate entropy pool John Sobecki orabug 5931647 - fix enomem due to larger mtu size page alloc Zach Brown orabug 5486128 - fix percpu api bugon wit...

CVE-2006-2445

Race condition in runposixcputimers in Linux kernel before 2.6.16.21 allows local users to cause a denial of service BUGON crash by causing one CPU to attach a timer to a process that is exiting...

CVE-2006-2445

CVE-2006-2445 is a race-condition bug in Linux kernels prior to 2.6.16.21 affecting run_posix_cpu_timers. A local attacker can trigger a denial-of-service (BUG_ON crash) by attaching a timer to a process that is exiting on a single CPU. The connected SUSE/Ubuntu/Mandriva advisories describe the s...

CVE-2006-2629

Race condition in Linux kernel 2.6.15 to 2.6.17, when running on SMP platforms, allows local users to cause a denial of service crash by creating and exiting a large number of tasks, then accessing the /proc entry of a task that is exiting, which causes memory corruption that leads to a failure i...