what you don't know can hurt you
Showing 1 - 2 of 2 RSS Feed

CVE-2010-0741

Status Candidate

Overview

The virtio_net_bad_features function in hw/virtio-net.c in the virtio-net driver in the Linux kernel before 2.6.26, when used on a guest OS in conjunction with qemu-kvm 0.11.0 or KVM 83, allows remote attackers to cause a denial of service (guest OS crash, and an associated qemu-kvm process exit) by sending a large amount of network traffic to a TCP port on the guest OS, related to a virtio-net whitelist that includes an improper implementation of TCP Segment Offloading (TSO).

Related Files

Ubuntu Security Notice 947-2
Posted Jun 4, 2010
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 947-2 - USN-947-1 fixed vulnerabilities in the Linux kernel. Fixes for CVE-2010-0419 caused failures when using KVM in certain situations. This update reverts that fix until a better solution can be found.

tags | advisory, kernel, vulnerability
systems | linux, ubuntu
advisories | CVE-2009-4271, CVE-2009-4537, CVE-2010-0008, CVE-2010-0298, CVE-2010-0306, CVE-2010-0419, CVE-2010-0437, CVE-2010-0727, CVE-2010-0741, CVE-2010-1083, CVE-2010-1084, CVE-2010-1085, CVE-2010-1086, CVE-2010-1087, CVE-2010-1088, CVE-2010-1146, CVE-2010-1148, CVE-2010-1162
MD5 | 732599174c8b3133353681c6f768ec33
Ubuntu Security Notice 947-1
Posted Jun 4, 2010
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 947-1 - It was discovered that the Linux kernel did not correctly handle memory protection of the Virtual Dynamic Shared Object page when running a 32-bit application on a 64-bit kernel. It was discovered that the r8169 network driver did not correctly check the size of Ethernet frames. Wei Yongjun discovered that SCTP did not correctly validate certain chunks. It was discovered that KVM did not correctly limit certain privileged IO accesses on x86. Evgeniy Polyakov discovered that IPv6 did not correctly handle certain TUN packets. Tons of other vulnerabilities have also been discovered and addressed.

tags | advisory, x86, kernel, vulnerability
systems | linux, ubuntu
advisories | CVE-2009-4271, CVE-2009-4537, CVE-2010-0008, CVE-2010-0298, CVE-2010-0306, CVE-2010-0419, CVE-2010-0437, CVE-2010-0727, CVE-2010-0741, CVE-2010-1083, CVE-2010-1084, CVE-2010-1085, CVE-2010-1086, CVE-2010-1087, CVE-2010-1088, CVE-2010-1146, CVE-2010-1148, CVE-2010-1162
MD5 | 442e41bd5e2b5a685142ef298466b896
Page 1 of 1
Back1Next

File Archive:

October 2019

  • Su
  • Mo
  • Tu
  • We
  • Th
  • Fr
  • Sa
  • 1
    Oct 1st
    24 Files
  • 2
    Oct 2nd
    15 Files
  • 3
    Oct 3rd
    7 Files
  • 4
    Oct 4th
    4 Files
  • 5
    Oct 5th
    10 Files
  • 6
    Oct 6th
    1 Files
  • 7
    Oct 7th
    21 Files
  • 8
    Oct 8th
    19 Files
  • 9
    Oct 9th
    5 Files
  • 10
    Oct 10th
    20 Files
  • 11
    Oct 11th
    17 Files
  • 12
    Oct 12th
    4 Files
  • 13
    Oct 13th
    4 Files
  • 14
    Oct 14th
    15 Files
  • 15
    Oct 15th
    19 Files
  • 16
    Oct 16th
    25 Files
  • 17
    Oct 17th
    17 Files
  • 18
    Oct 18th
    7 Files
  • 19
    Oct 19th
    1 Files
  • 20
    Oct 20th
    3 Files
  • 21
    Oct 21st
    12 Files
  • 22
    Oct 22nd
    11 Files
  • 23
    Oct 23rd
    0 Files
  • 24
    Oct 24th
    0 Files
  • 25
    Oct 25th
    0 Files
  • 26
    Oct 26th
    0 Files
  • 27
    Oct 27th
    0 Files
  • 28
    Oct 28th
    0 Files
  • 29
    Oct 29th
    0 Files
  • 30
    Oct 30th
    0 Files
  • 31
    Oct 31st
    0 Files

Top Authors In Last 30 Days

File Tags

Systems

packet storm

© 2019 Packet Storm. All rights reserved.

Services
Security Services
Hosting By
Rokasec
close