Ubuntu 12.04 LTS : linux-lts-saucy vulnerabilities (USN-2070-1)

Vasily Kulikov reported a flaw in the Linux kernel's implementation of ptrace. An unprivileged local user could exploit this flaw to obtain sensitive information from kernel memory. CVE-2013-2929 Dave Jones and Vince Weaver reported a flaw in the Linux kernel's per event subsystem that allows...

USN-2075-1: Linux kernel vulnerabilities

Vasily Kulikov reported a flaw in the Linux kernel's implementation of ptrace. An unprivileged local user could exploit this flaw to obtain sensitive information from kernel memory. CVE-2013-2929 Dave Jones and Vince Weaver reported a flaw in the Linux kernel's per event subsystem that allows...

USN-2070-1: Linux kernel (Saucy HWE) vulnerabilities

Vasily Kulikov reported a flaw in the Linux kernel's implementation of ptrace. An unprivileged local user could exploit this flaw to obtain sensitive information from kernel memory. CVE-2013-2929 Dave Jones and Vince Weaver reported a flaw in the Linux kernel's per event subsystem that allows...

CVE-2013-2929

The Linux kernel before 3.12.2 does not properly use the getdumpable function, which allows local users to bypass intended ptrace restrictions or obtain sensitive information from IA64 scratch registers via a crafted application, related to kernel/ptrace.c and arch/ia64/include/asm/processor.h...

CVE-2013-2929

The Linux kernel before 3.12.2 does not properly use the getdumpable function, which allows local users to bypass intended ptrace restrictions or obtain sensitive information from IA64 scratch registers via a crafted application, related to kernel/ptrace.c and arch/ia64/include/asm/processor.h...

DEBIAN-CVE-2013-2929

The Linux kernel before 3.12.2 does not properly use the getdumpable function, which allows local users to bypass intended ptrace restrictions or obtain sensitive information from IA64 scratch registers via a crafted application, related to kernel/ptrace.c and arch/ia64/include/asm/processor.h...

Design/Logic Flaw

The Linux kernel before 3.12.2 does not properly use the getdumpable function, which allows local users to bypass intended ptrace restrictions or obtain sensitive information from IA64 scratch registers via a crafted application, related to kernel/ptrace.c and arch/ia64/include/asm/processor.h...

CVE-2013-2929

The Linux kernel before 3.12.2 does not properly use the getdumpable function, which allows local users to bypass intended ptrace restrictions or obtain sensitive information from IA64 scratch registers via a crafted application, related to kernel/ptrace.c and arch/ia64/include/asm/processor.h...

CVE-2013-2929

The Linux kernel before 3.12.2 does not properly use the getdumpable function, which allows local users to bypass intended ptrace restrictions or obtain sensitive information from IA64 scratch registers via a crafted application, related to kernel/ptrace.c and arch/ia64/include/asm/processor.h...

CVE-2013-2929

The Linux kernel before 3.12.2 does not properly use the getdumpable function, which allows local users to bypass intended ptrace restrictions or obtain sensitive information from IA64 scratch registers via a crafted application, related to kernel/ptrace.c and arch/ia64/include/asm/processor.h...

UBUNTU-CVE-2013-2929

The Linux kernel before 3.12.2 does not properly use the getdumpable function, which allows local users to bypass intended ptrace restrictions or obtain sensitive information from IA64 scratch registers via a crafted application, related to kernel/ptrace.c and arch/ia64/include/asm/processor.h...

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...

Oracle Linux 6 : kernel (ELSA-2013-0567)

The remote Oracle Linux 6 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2013-0567 advisory. 2.6.32-358.0.1 - kernel utrace: ensure archptrace/ptracerequest can never race with SIGKILL Oleg Nesterov 912073 912074 CVE-2013-0871 Tenable has extracted the...

Oracle Linux 5 : kernel (ELSA-2013-0621)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2013-0621 advisory. - utrace ensure archptrace can never race with SIGKILL Oleg Nesterov 912071 912072 CVE-2013-0871 Tenable has extracted the preceding description block...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2013-2513)

The remote Oracle Linux 5 / 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2013-2513 advisory. - wakeupprocess should be never used to wakeup a TASKSTOPPED/TRACED task Oleg Nesterov Orabug: 16405869 CVE-2013-0871 - ptrace: ensure...

Oracle Linux 5 : kernel (ELSA-2009-0326)

The remote Oracle Linux 5 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2009-0326 advisory. - net fix icmpsend and icmpv6send host re-lookup code Jiri Pirko 489253 439670 CVE-2009-0778 - net skfpioctl inverted logic flaw Eugene Teo 486539 4865...

Oracle Linux 5 / 6 : Unbreakable Enterprise kernel (ELSA-2012-2022)

Description of changes: Avoid bug caused by corrupted Ext4 filesystem. When mounting an ext4 filesystem, the kernel was not checking for zero length extents. This would cause a BUGON assertion failure in the log. NULL pointer dereference in the SCSI subsystem. A NULL dereference may occur if a SC...

Immunity Canvas: MAPTRACE

Name| maptrace ---|--- CVE| CVE-2013-2171 Exploit Pack| CANVAS Description| maptrace: MMAP/PTRACE privilege escalation Notes| CVE Name: CVE-2013-2171 VENDOR: Intel,FreeBSD Notes: Tested on FreeBSD 9.0-RC3 and FreeBSD 9.0-RELEASE AMD64 To test this exploit from CANVAS use the...

Design/Logic Flaw

The vmmaplookup function in sys/vm/vmmap.c in the mmap implementation in the kernel in FreeBSD 9.0 through 9.1-RELEASE-p4 does not properly determine whether a task should have write access to a memory location, which allows local users to bypass filesystem write permissions and consequently gain...

Happy Birthday FreeBSD! Now you are 20 years old and your security is the same as 20 years ago... :)

$ uname -a FreeBSD fbsd91x64 9.1-RELEASE FreeBSD 9.1-RELEASE 0 r243825: Tue Dec 4 09:23:10 UTC 2012 [email protected]:/usr/obj/usr/src/sys/GENERIC amd64 $ id uid=1001hunger gid=1002hunger groups=1002hunger $ gcc fbsd9lul.c -o fbsd9lul $ ./fbsd9lul FreeBSD 9.0,1 mmap/ptrace exploit by...