Important: kernel

Issue Overview: In the Linux kernel, the following vulnerability has been resolved: iouring/afunix: disable sending iouring over sockets CVE-2023-52654 In the Linux kernel, the following vulnerability has been resolved: blk-mq: make sure active queue usage is held for biointegrityprep...

Ubuntu 23.04 : Linux kernel vulnerabilities (USN-6175-1)

The remote Ubuntu 23.04 host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-6175-1 advisory. Patryk Sondej and Piotr Krysiuk discovered that a race condition existed in the netfilter subsystem of the Linux kernel when processing batch requests, leadi...

Linux 2.6.37-3.x.x PERF_EVENTS - Local Root Exploit

No description provided by source. / linux 2.6.37-3.x.x x8664, 100 LOC gcc-4.6 -O2 semtex.c && ./a.out 2010 [email protected], salut! update may 2013: seems like centos 2.6.32 backported the perf bug, lol. jewgold to 115T6jzGrVMgQ2Nt1Wnua7Ch1EuL9WXT2g if you insist. / define GNUSOURCE 1 include...

Oracle Linux 6 : kernel (ELSA-2011-0283)

The remote Oracle Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2011-0283 advisory. - net tcp: Increase TCPMAXSEG socket option minimum to TCPMINMSS Frantisek Hrbata 652510 652511 CVE-2010-4165 - perf perfevents: Fix perfcountermmap ho...

Linux kernel perf_events local root exploit

No description provided by source. / Linux kernel perfevents local root exploit by wzt 2013 http://www.cloud-sec.org gcc -o perfexp perexp.c -O2 target: 2.6.37 - 3.x test on: rhel6.3/6.4 x8664 rhel6.3 + 3.2 kernel / include stdint.h include stdio.h include stdlib.h include string.h include unistd...

Ubuntu Update for linux-lts-quantal USN-1828-1

Check for the Version of linux-lts-quantal OpenVAS Vulnerability Test $Id: gbubuntuUSN18281.nasl 8672 2018-02-05 16:39:18Z teissa $ Ubuntu Update for linux-lts-quantal USN-1828-1 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This...

Ubuntu Update for linux USN-1827-1

Check for the Version of linux OpenVAS Vulnerability Test $Id: gbubuntuUSN18271.nasl 7958 2017-12-01 06:47:47Z santu $ Ubuntu Update for linux USN-1827-1 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; yo...

Ubuntu Update for linux USN-1826-1

Check for the Version of linux OpenVAS Vulnerability Test $Id: gbubuntuUSN18261.nasl 8650 2018-02-03 12:16:59Z teissa $ Ubuntu Update for linux USN-1826-1 Authors: System Generated Check Copyright: Copyright c 2013 Greenbone Networks GmbH, http://www.greenbone.net This program is free software; y...

Ubuntu: Security Advisory (USN-1828-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2013 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

USN-1828-1: Linux kernel (Quantal HWE) vulnerability

An flaw was discovered in the Linux kernel's perfevents interface. A local user could exploit this flaw to escalate privileges on the system...

USN-1827-1: Linux kernel vulnerability

An flaw was discovered in the Linux kernel's perfevents interface. A local user could exploit this flaw to escalate privileges on the system...

USN-1825-1: Linux kernel vulnerability

An flaw was discovered in the Linux kernel's perfevents interface. A local user could exploit this flaw to escalate privileges on the system...

Ubuntu 12.04 LTS : linux-lts-quantal vulnerability (USN-1828-1)

An flaw was discovered in the Linux kernel's perfevents interface. A local user could exploit this flaw to escalate privileges on the system. Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to...

kernel security, bug fix, and enhancement update

2.6.32-71.18.1.el6 - netdrv ixgbe: make sure FCoE DDP user buffers are really released by the HW Frantisek Hrbata 674002 617193 - netdrv ixgbe: invalidate FCoE DDP context when no error status is available Frantisek Hrbata 674002 617193 - netdrv ixgbe: avoid doing FCoE DDP when adapter is DOWN or...