exploit the possibilities
Home Files News &[SERVICES_TAB]About Contact Add New
Showing 1 - 5 of 5 RSS Feed

CVE-2012-0250

Status Candidate

Overview

Buffer overflow in the OSPFv2 implementation in ospfd in Quagga before 0.99.20.1 allows remote attackers to cause a denial of service (daemon crash) via a Link State Update (aka LS Update) packet containing a network-LSA link-state advertisement for which the data-structure length is smaller than the value in the Length header field.

Related Files

Gentoo Linux Security Advisory 201310-08
Posted Oct 10, 2013
Authored by Gentoo | Site security.gentoo.org

Gentoo Linux Security Advisory 201310-8 - Multiple vulnerabilities have been found in Quagga, the worst of which could lead to arbitrary code execution. Versions less than 0.99.22.4 are affected.

tags | advisory, arbitrary, vulnerability, code execution
systems | linux, gentoo
advisories | CVE-2012-0249, CVE-2012-0250, CVE-2012-0255, CVE-2012-1820, CVE-2013-2236
SHA-256 | ba9ca5c17e84ebeec9337e6ffbaa556d3fbe8194187caaf3a58902d40d14f254
Red Hat Security Advisory 2012-1259-01
Posted Sep 12, 2012
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2012-1259-01 - Quagga is a TCP/IP based routing software suite. The Quagga bgpd daemon implements the BGP routing protocol. The Quagga ospfd and ospf6d daemons implement the OSPF routing protocol. A heap-based buffer overflow flaw was found in the way the bgpd daemon processed malformed Extended Communities path attributes. An attacker could send a specially-crafted BGP message, causing bgpd on a target system to crash or, possibly, execute arbitrary code with the privileges of the user running bgpd. The UPDATE message would have to arrive from an explicitly configured BGP peer, but could have originated elsewhere in the BGP network.

tags | advisory, overflow, arbitrary, tcp, protocol
systems | linux, redhat
advisories | CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, CVE-2011-3326, CVE-2011-3327, CVE-2012-0249, CVE-2012-0250, CVE-2012-0255, CVE-2012-1820
SHA-256 | 37b20bb55b5cac2a78ef3d512a2dcd040a9fa6e30e2802150f11501eda2c1742
Red Hat Security Advisory 2012-1258-01
Posted Sep 12, 2012
Authored by Red Hat | Site access.redhat.com

Red Hat Security Advisory 2012-1258-01 - Quagga is a TCP/IP based routing software suite. The Quagga bgpd daemon implements the BGP routing protocol. The Quagga ospfd and ospf6d daemons implement the OSPF routing protocol. A heap-based buffer overflow flaw was found in the way the bgpd daemon processed malformed Extended Communities path attributes. An attacker could send a specially-crafted BGP message, causing bgpd on a target system to crash or, possibly, execute arbitrary code with the privileges of the user running bgpd. The UPDATE message would have to arrive from an explicitly configured BGP peer, but could have originated elsewhere in the BGP network.

tags | advisory, overflow, arbitrary, tcp, protocol
systems | linux, redhat
advisories | CVE-2010-1674, CVE-2011-3323, CVE-2011-3324, CVE-2011-3325, CVE-2011-3326, CVE-2011-3327, CVE-2012-0249, CVE-2012-0250
SHA-256 | e7c3357cb6c8f7846df113bcf13f4689158037c3437cb2228958e385d53137be
Ubuntu Security Notice USN-1441-1
Posted May 15, 2012
Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 1441-1 - It was discovered that Quagga incorrectly handled Link State Update messages with invalid lengths. A remote attacker could use this flaw to cause Quagga to crash, resulting in a denial of service. It was discovered that Quagga incorrectly handled messages with a malformed Four-octet AS Number Capability. A remote attacker could use this flaw to cause Quagga to crash, resulting in a denial of service. Various other issues were also addressed.

tags | advisory, remote, denial of service
systems | linux, ubuntu
advisories | CVE-2012-0250, CVE-2012-0255, CVE-2012-0249, CVE-2012-0250, CVE-2012-0255
SHA-256 | 5d00061ebbf37190e2a234ed2e926b9591981ccaf98e5bc04f27356da0113e72
Debian Security Advisory 2459-1
Posted Apr 26, 2012
Authored by Debian | Site debian.org

Debian Linux Security Advisory 2459-1 - Several vulnerabilities have been discovered in Quagga, a routing daemon.

tags | advisory, vulnerability
systems | linux, debian
advisories | CVE-2012-0249, CVE-2012-0250, CVE-2012-0255
SHA-256 | c4367fc9a6c58c5c50a49bebc2fb4c7a2ab096bdd87ada9269d127b16eeae4ba
Page 1 of 1
Back1Next

File Archive:

October 2022

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

© 2022 Packet Storm. All rights reserved.

Hosting By
Rokasec
close