The vulnerability of the Linux operating system allows a malicious individual to gain access to confidential information from the kernel’s stack memory.

The vulnerability exists in the tunchrioctl function in the drivers/net/tun.c kernel module of Linux, due to the lack of initialization for certain structures. Exploiting this vulnerability allows local users to access confidential information from the kernel’s stack memory through a specially...

CVE-2014-7207

A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6selectident function calls, which allows local users to cause a denial of service NULL pointer dereference and system crash by leveraging 1 tun or 2 macvtap devic...

Null pointer dereference

A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6selectident function calls, which allows local users to cause a denial of service NULL pointer dereference and system crash by leveraging 1 tun or 2 macvtap devic...

CVE-2014-7207

CVE-2014-7207 affects the Linux kernel IPv6 implementation (3.2.x–3.2.63). The issue stems from improper validation in ipv6_select_ident function calls, permitting local users to trigger a NULL pointer dereference and system crash via tun or macvtap device access. Connected advisories confirm Deb...

CVE-2014-7207

A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6selectident function calls, which allows local users to cause a denial of service NULL pointer dereference and system crash by leveraging 1 tun or 2 macvtap devic...

CVE-2014-7207

A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6selectident function calls, which allows local users to cause a denial of service NULL pointer dereference and system crash by leveraging 1 tun or 2 macvtap devic...

UBUNTU-CVE-2014-7207

A certain Debian patch to the IPv6 implementation in the Linux kernel 3.2.x through 3.2.63 does not properly validate arguments in ipv6selectident function calls, which allows local users to cause a denial of service NULL pointer dereference and system crash by leveraging 1 tun or 2 macvtap devic...

[SECURITY] [DSA 3060-1] linux security update

------------------------------------------------------------------------- Debian Security Advisory DSA-3060-1 [email protected] http://www.debian.org/security/ Salvatore Bonaccorso October 31, 2014 http://www.debian.org/security/faq -...

DSA-3060-1 linux - security update

Bulletin has no description...

[SECURITY] Fedora 20 Update: iodine-0.7.0-1.fc20

iodine lets you tunnel IPv4 data through a DNS server. This can be usable in different situations where internet access is firewalled, but DNS queries a re allowed. It runs on Linux, Mac OS X, FreeBSD, NetBSD, OpenBSD and Windows and needs a TUN/TAP device. The bandwidth is asymmetrical with...

Ollydbg <= 1.10 Format String Bug

No description provided by source. // Exploit opens a new cmd.exe.Tested on win2ken+sp4en+ollydbg v1.09d // Open exploit with ollydebug and run the exploit from ollydebugF9 key. // Coded by Ahmet Cihana.k.a. hurby // Thanx to r3db4r0n, Murat Erdo??ana.k.a. Stormwr, Onur Cihana.k.a.eurnie and...

DEBIAN-CVE-2013-4343

Use-after-free vulnerability in drivers/net/tun.c in the Linux kernel through 3.11.1 allows local users to gain privileges by leveraging the CAPNETADMIN capability and providing an invalid tuntap interface name in a TUNSETIFF ioctl call...

UBUNTU-CVE-2013-4343

Use-after-free vulnerability in drivers/net/tun.c in the Linux kernel through 3.11.1 allows local users to gain privileges by leveraging the CAPNETADMIN capability and providing an invalid tuntap interface name in a TUNSETIFF ioctl call...

PT-2013-4964 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 3.11.1 Description: The issue is related to a use-after-free vulnerability in the Linux kernel, specifically in the drivers/net/tun.c file. This vulnerability can be exploited by local users to gain privileges,...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2012-2020)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2012-2020 advisory. - net: sock: validate datalen before allocating skb Jason Wang Bugdb: 13966CVE-2012-2136 - fcaps: clear the same personality flags as suid when fca...

Oracle Linux 5 : kernel (ELSA-2013-0747)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2013-0747 advisory. - virt xen-netback: backports Andrew Jones 910884 910885 CVE-2013-0216 - virt xen-netback: netifschedulable should take a netif Andrew Jones 910884...

Oracle Linux 5 : kernel (ELSA-2012-0690-1)

From Red Hat Security Advisory 2012:0690 : Updated kernel packages that fix one security issue and various bugs are now available for Red Hat Enterprise Linux 5. The Red Hat Security Response Team has rated this update as having important security impact. A Common Vulnerability Scoring System CVS...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel Security (ELSA-2013-2534)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2013-2534 advisory. - KVM: add missing void user COPYING CREDITS Documentation Kbuild MAINTAINERS Makefile README REPORTING- BUGS arch block crypto drivers firmware fs...

Unbreakable Enterprise kernel Security update

2.6.32-400.29.1 - KVM: add missing void user COPYING CREDITS Documentation Kbuild MAINTAINERS Makefile README REPORTING-BUGS arch block crypto drivers firmware fs include init ipc kernel lib mm net samples scripts security sound tools uek-rpm usr virt cast to accessok call Heiko Carstens Orabug:...

kernel, perf, python security update

CentOS Errata and Security Advisory CESA-2013:0744 Updated kernel packages that fix multiple security issues and several bugs are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having important security impact. Common Vulnerability Scorin...