Saturday, May 5, 2007

California Fire News

California Fire News

National Wildland Fire News

Posted: 04 May 2007 07:02 PM CDT

Wildland Fire News, 2007


Wildland Fire News, 2007



Updates, news stories, weather, and other information about wildland fire news in the US for 2007

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National Preparedness Level 2
(On a scale from 1 to 5)

Current hours for the National Fire Information Center are
(MST) 7:30 am - 4:30 pm, Monday - Friday
208-387-5050


May 4, 2007

Wildland fire activity remains light with 136 new fires reported. One new large fire was reported in North Carolina. Three large fires were contained: one each in California, Kentucky, and Virginia.

Weather Discussion: Southern California through Arizona and New Mexico will be dry with windy conditions as a low pressure trough passes through. The Great Lakes will also be dry and windy. A high pressure over the northeastern states will carry over more low humidity.

Weekly Statistics 5/4/07
Number of new large fires 1 States currently reporting large fires:
Number of active large fires 11

Arizona (1)
Florida (2)
Georgia (4)
Michigan (1)
North Carolina (2)
Virginia (1)

Acres from active fires 112,374
Number of Wildland Fire Use (WFU) fires 0
Number of Wildland Fire Use (WFU) acres 0
Fires contained on 5/3/07 3
Year-to-date large fires contained 281

Year-to-date Statistics

2007 (1/1/07 - 5/4/07) Fires: 26,030 Acres: 539,689
2006 (1/1/06 - 5/4/06) Fires: 36,175 Acres: 2,292,081
2005 (1/1/05 - 5/4/05) Fires: 18,819 Acres: 275,497
2004 (1/1/04 - 5/4/04) Fires: 25,414 Acres: 380,758
2003 (1/1/03 - 5/4/03) Fires: 16,985 Acres: 341,173
2002 (1/1/02 - 5/4/02) Fires: 24,719 Acres: 469,269
2001 (1/1/01 - 5/4/01) Fires: 24,906 Acres: 495,806
2000 (1/1/00 - 5/4/00) Fires: 30,644 Acres: 757,591
8-Year Average
2000 - 2007 Fires: 25,162 Acres: 643,765

Source: National Interagency Coordination Center

Current Wildland Fires
Arizona Number of fires: 1 Acres: 455 New fires: 0 Fires contained: 0
Gila River (Yuma Field Office, Bureau of Land Management): 455 acres at 90 percent contained. This fire is located 30 miles east of Yuma. Minimal fire activity was reported. Native historic and cultural features threatened.
Information: Visit the Southwest Area Coordination Center site.
California Number of fires: 0 Acres: 0 New fires: 0 Fires contained: 1
James (Bakersfield District, Bureau of Land Management): The fire was contained at 1,350 acres.
Information: Visit the Inciweb site.
Florida Number of fires: 2 Acres: 2,575 New fires: 0 Fires contained: 0
Airport Road (Florida Division of Forestry): 1,700 acres at 50 percent contained. The fire is burning three miles southwest of Ormond Beach. Residences are threatened and evacuations are in effect.
Information: Visit the Florida Division of Forestry website.
Red Oak (Florida Division of Forestry): 875 acres at 65 percent contained. The fire is two miles west of Pine Lakes. Fire activity included long range spotting and crown fire.
Information: Visit the Florida Division of Forestry website.
Georgia Number of fires: 4 Acres: 105,577 New fires: 0 Fires contained: 0
Big Turnaround Complex (Okefenokee National Wildlife Reserve): 44,557 acres at 40 percent contained. This fire is 10 miles southeast of Waycross. It is burning in southern rough, timber and gallberry. Private timber plantations are threatened. Moderate fire activity continued.
Information: Visit the Inciweb site or call (912) 287-2452.
Roundabout (Georgia Forestry Commission): 5,800 acres at 40 percent contained. This fire started on private land four miles west of Pearson. It is burning actively in southern rough and timber. Residences continue to be threatened by active fire behavior.
Information: Visit the Georgia Forestry Commission web site.
Sweat Farm Road (Georgia Forestry Commission): 53,899 acres at 75 percent contained. This fire started on private land 10 miles southeast of Wyacross. Voluntary evacuations remain in effect and US Highway 1 is closed. Moderate rates of spread were reported.
Information: Visit the Inciweb or Georgia Forestry Commission web sites or call (912) 287-2452.
Knee Knocker Swamp (Georgia Forestry Commission): 1,321 acres at 80 percent contained. This fire is located two miles northwest of Nahunta. Moderate fire activity continued and structures remain threatened.
Information: Visit the Georgia Forestry Commission web site.
Kentucky Number of fires: 0 Acres: 0 New fires: 0 Fires contained: 1
Bad Creek (Daniel Boone National Forest): The fire was contained at 299 acres.
Information: Visit the Southern Area Coordination Center morning report.
Michigan Number of fires: 1 Acres: 1,122 New fires: 0 Fires contained: 0
Baraga Bump (Ottawa National Forest): 1,122 acres at 90 percent contained. This fire burning in timber seven miles northeast of Sidnaw. Backing fire behavior was reported.
Information: Visit the Ottawa National Forest site.
North Carolina Number of fires: 2 Acres: 2,395 New fires: 1 Fires contained: 0
Pinnacle (National Forests in North Carolina): 2,265 acres at 30 percent contained. This fire burning in hardwood litter and timber 15 miles east of North Cove. Smoldering fire behavior was reported.
NEW Smith (Eastern Cherokee Agency, BIA): 130 acres at zero percent contained. The fire is 12 miles northeast of Bryson City. Residences and Blue Ridge Parkway are threatened. Extreme fire activity was reported.
Virginia Number of fires: 1 Acres: 250 New fires: 0 Fires contained: 1
Chestnut Ridge (George Washington and Jefferson National Forest): The fire was contained at 185 acres.
Lewis Peak (Shenandoah National Park): 250 acres at zero percent contained. The fire is five miles northeast of Grottoes. Minimal fire activity was reported.
Information: Visit the National Park Service fire news site.

Trouble ahead: Worst fire conditions in 100 years

Posted: 04 May 2007 06:50 PM CDT

SignOnSanDiego.com > News > Metro -- Trouble ahead: Worst fire conditions in 100 years:

UNION-TRIBUNE BREAKING NEWS TEAM
9:53 a.m. May 3, 2007

SAN DIEGO – California is facing the worst fire conditions in almost a century, and worried fire officials are sounding the alarm.

Lack of rain and dry fuel conditions prompted state fire authorities to declare the start of fire season earlier than normal in three Southern California counties, including San Diego.

Several indicators, especially fuel moisture levels, add up to tremendous fire potential, said San Diego fire Deputy Chief of Operations Jeff Carle.

"The things we look at are telling us we are in trouble," Carle said.

The state Department of Forestry and Fire Protection has hired its seasonal firefighters and says facilities will be staffed on a 24-hour basis because of fire danger.

Historically, the state has declared fire season between May and June. The start dates vary according to jurisdiction's individual weather conditions. CDF declared fire season started Monday in San Bernardino, Riverside and San Diego counties.

"We are prepared and ready for the upcoming wildfire season," Cal Fire Director Ruben Grijalva said in a prepared statement. "The lack of precipitation with the increase in temperatures has dried out Southern California significantly. . . . We will take the battle to California's wildfires."

So far this year, San Diego's Lindbergh Field, the region's main measuring spot, has received about one-third the normal rainfall it receives for the season. As of July 1, the season total at the airport was 3.85 inches of rain. Normal annual rainfall is 10.77 inches.

March 2007 was San Diego's 12th-driest March since record keeping began in 1850. And rainfall in May and June tends to be minuscule.

If Lindbergh Field receives normal rainfall from now until the season ends on June 30, the city would finish the year with 4.19 inches, which would make the year the sixth driest in history. State fire officials are reminding residents to protect their homes by clearing brush and creating defensible spaces around their homes, particularly near wild-land areas.

Dead vegetation should be cleared about 100 feet from homes and branches should be trimmed 10 feet from the ground. To lessen the risk of sparking fires with equipment, the state suggests all yard work be done during morning hours.

Trying to get the word out about the heightened fire danger, San Diego firefighters on Thursday warned of dangerous fire conditions within city limits.

Fire Chief Tracy Jarman is planning to hold a news conference at Marian Bear Memorial Park Thursday to discuss the fire conditions, warning that this is the driest year in San Diego in 90 years.

Fire officials say a cold winter lowered the moisture in local vegetation, drying it out even more than normal and making it more combustible.

Old N.C. 105 USFS - Effort to control fire starts new one

Posted: 04 May 2007 01:38 PM CDT

Charlotte Observer | 05/03/2007 | Effort to control fire starts new one:

OUTSIDE LINVILLE GORGE WILDERNESS

Effort to control fire starts new one

Blaze spreads across Old N.C. 105 closing roads and hiking trails

HANNAH MITCHELL

hmitchell@charlotteobserver.com

Firefighters battling a week-old forest fire in Burke County had to fight a new fire Wednesday that was part of a backburn they set to keep the larger forest fire from spreading.

The new fire spread across Old N.C. 105 after winds caused it to jump the road Tuesday night, a National Forest Service spokesperson said.

Officials said they couldn't estimate how large of an area was affected by the new fire.

Old N.C. 105 along the western edge of the Linville Gorge, the Spence Ridge Bridge and all hiking trails in the gorge are closed, said Maj. Ken Anthony of Burke County Emergency Services.

Wind overnight pushed the fire north of the Pinch In trail, said U.S. Forest Service spokesman Dyan Bone.

Flames are confined to the federal wilderness area and still more than a mile away from private homes in the North Cove community, but Forest Service officials met with homeowners Wednesday morning to inform them of firefighting efforts, officials said.

The fire, which started April 25 just outside the Linville Gorge Wilderness, was about 30 percent contained Wednesday. About 220 firefighters are battling the blaze.

It has burned an estimated 700 acres.

Daily information about the fire is being posted at www.burkealert.org

CA-BBD/KRN- James

Posted: 04 May 2007 11:33 AM CDT

CA-BBD/KRN-James - :


CA-BBD/KRN-James 209
From this evening's 209:

1300 acres
100% contained
Scattered interior hot spots
No night shift is planned
4 FS Type 2 crews are mopping up.

Remarks:

Responsibility for the incident will be transitioned back to the District on 5-4-07 at 0700 hrs., and managed as a small type 3 organization. This will be the last update by SCIIMT#3. Reduction in the reported size of the incident is the result of ground based GPS survey of the fire perimeter completed yesterday. Extremely steep terrain necessitated the use of ground based GPS surveys in order to accurately plot the perimeter. Excellent interagency cooperation with CALFIRE and Kern County Fire during the entire course of the incident was greatly appreciated."

Car Fire Sparks 5,000 Acre Brush Fire in California - Firehouse.com Personal Protective Equipment

Posted: 04 May 2007 11:09 AM CDT

Car Fire Sparks 5,000 Acre Brush Fire in California - Firehouse.com Personal Protective Equipment:

Kern County fire crews said a car fire near Lower Water Hole in the Grapevine has sparked a brush fire that has now spread to almost 5,000 acres.

The fire is now 50-percent contained and Kern County fire says they hope to have it fully contained by 6pm Saturday.

375 firefighters from Kern County, LA County, California Department of Forestry and the National Forest Service are on the fire lines, and they expect 700 firefighters to be working the fire by Saturday morning.

The fire is burning on Tejon Ranch property west of Interstate-5.

One problem crews encountered Friday was high-voltage power lines near the Tecuya Canyon, where thick smoke caused the lines to ground, putting firefighters in potential danger.

No one has been injured, no evacuations have been ordered and no homes or structures have been threatened.

Police Probe Hot Shots in California Station - Firehouse.com News

Posted: 04 May 2007 11:08 AM CDT

Police Probe Hot Shots in California Station - Firehouse.com News:

Ventura, Calif. --

Ventura police are investigating how an adult entertainment company was able to take risque�� photographs of scantily clad women inside a city fire station, according to a report in the Ventura County Star.

Firefighters on duty at the time told investigators that they agreed to the women's request to have their pictures taken at the station, but immediately told them to stop and leave once the women were seen wearing little clothing, acting Fire Chief Kevin Rennie said Monday in the published report.

"As soon as the on-duty personnel realized the women had moved into these positions, they immediately asked them to stop and to leave," Rennie said in the published article. "Our personnel would not allow a photo shoot like this."

The models allegedly posed there for a variety of risque shots, NBC4 reported.

The city's acting fire chief said the models stopped by the station and without authorization, suddenly disrobed for an impromptu photo shoot, which was quickly shut down, according to NBC4.

The photos later showed up on a Web site, but were taken down.

A spokeswoman who only identified herself as "Rhonda" told NBC4 that the company "Simply Seductive" did not break any laws and their models did not raise their blouses or skirts.

Police Lt. John Garner, who is conducting the investigation, said he spoke with a woman he described as the owner of Simply Seductive, according to the Ventura County Star. "She said, 'We pulled a hit-and-run on the fire station,' and that they were there about 90 seconds," Garner said in the published report.

Friday, May 4, 2007

California Fire News

California Fire News

CA-BBD/KRN - James - 209 UPDATE

Posted: 03 May 2007 11:59 AM CDT

CA-BBD/KRN-James

CA-BBD/KRN-James
from the 209 on 5/2/07, 0600

Fiorella's So Cal Type 2 Team
near Kernville, Kern Co CA

CURRENT SITUATION

1,650 acres
75% contained
threatened: 70 residences, 2 commercial properties & 1 outbuilding

Communities/Critical Infrastructure Threatened:
24 hours: Riverkern & Faye Canyon

Critical Resource Needs (kind & amount, in priority order):
none

Major problems and concerns:
Steep rocky terrain

Resources threatened:
USFS land

Current Weather Conditions
Wind Speed: 8 mph
Temperature: 48
Wind Direction: NW
Relative Humidity: 40

Fuels/Materials Involved:
Grass and light brush

Today's observed fire behavior:
Smoldering and creeping.

Significant events today:
Crews made good use of the weather over night extending control lines in all divisions.

OUTLOOK

Tomorrow's Forecasted Weather
Wind Speed: 15 mph
Temperature: 69
Wind Direction: SW
Relative Humidity: 25

Actions planned for next operational period:
Continue direct line construction, mop-up and patrol to prevent spread toward communities and or Kern Plateau.

Projected incident movement/spread during next operational period:
Minimal spread predicted.

Resistance to control:
1. Growth Potential - Low
2. Difficulty of Terrain - High

How likely is it that containment/control targets will be met, given the current resources and suppression/control strategy?
Likely.

Remarks:
Dave Fiorella's type II team transitions today and assumes command of the fire at 1800.

Projected demobilization start date:
05/02/2007 0800

COMMITTED RESOURCES

Handcrews
T1: 1SR 13ST
T2: 4SR
helicopters
T1: 0
T2: 4
T3: 0
Engines
3SR & 2ST
Dozers: 0
Water tenders: 3
65 overhead

779 personnel total (439 state, 4 private, 118 county, 210 FS, 8 BLM)

Cooperating and Assisting Agencies Not Listed Above:
SCE

CA-BBD/KRN- James

Posted: 03 May 2007 11:53 AM CDT

CA-BBD/KRN-James - Wildlandfire.com Hotlist Forum:

CA-BBD/KRN-James
from today's 209 @ 0600 05-01-2007

The James Fire is burning near Kernville, Kern Co, CA

CURRENT SITUATION

2,200 acres = size
50% contained
70 residences, 2 commercial properties & 1 outbuilding threatened

Communities/Critical Infrastructure Threatened:
12 hours: Riverkern
24 hours: Faye Canyon

Critical Resource Needs (kind & amount, in priority order):
1. Helicopters

Major problems and concerns:
Steep rocky terrain

Resources threatened:
USFS lands

Current Weather Conditions
Wind Speed: 0 mph
Temperature: 57
Wind Direction: N
Relative Humidity: 35

Fuels/Materials Involved:
Grass and light brush

Today's observed fire behavior:
Smoldering and creeping.

Significant events today:
Crews made good use of the weather over night extending control lines in all divisions.

OUTLOOK

Tomorrow's Forecasted Weather
Wind Speed: 5-10 mph
Temperature: 73
Wind Direction: SW
Relative Humidity: 28

Actions planned for next operational period:
Continue line construction, mop-up and patrol.

Projected incident movement/spread during next operational period:
Minimal spread predicted.

Resistance to control:
1. Growth Potential - Low
2. Difficulty of Terrain - High

How likely is it that containment/control targets will be met, given the current resources and suppression/control strategy?
Likely.

Remarks:
Dave Fiorella's type II team transitions today and assumes command of the fire at 1800.

COMMITTED RESOURCES

Handcrews
T1: 1SR 8ST
T2: 3SR
helicopters
T1: 0
T2: 3
T3: 0
Engines
3SR & 2 ST
Dozers: 1
Water tenders: 3
28 overhead

480 personnel total (218 state, 2 private, 82 county, 1 other, 176 FS, 2 BLM)

Cooperating and Assisting Agencies Not Listed Above:
SCE

Thursday, March 8, 2007

Bobonit News Blog - Bob's news blog

Bobonit News Blog - Bob's news blog: "Thursday, March 08, 2007
The earth is shaking...Two Major pacific rim jolts

The earth is shaking...Two Major pacific rim jolts and a smaller 4.7 5 second jolt near Bridgeport in the Central Sierra's it was felt across the Central Valley into Modesto, Stockton, Tracy and even Fresno!

Looking at world earthquakes in the last day or so hundreds of moderate earthquakes around the pacific rim including Alaska, Indonesia, Japan, Russia and in California a whole bunch of Micro Quakes in the San Francisco Bay area and Mammoth Lakes / Long Valley area.

Central California/Sierra Earthquake
A light earthquake occurred at 7:17:32 PM (PST) on Thursday, March 8, 2007.
The magnitude 4.7 event occurred 22 km (14 miles) NNW of Bridgeport, CA.
The hypocentral depth is 10 km ( 6 miles).

Magnitude 4.7 - regional moment magnitude (Mw)
Time Thursday, March 8, 2007 at 7:17:32 PM (PST)
Friday, March 9, 2007 at 3:17:32 (UTC)
Distance from Bridgeport, CA - 22 km (14 miles) NNW (328 degrees)
Wichman, NV - 37 km (23 miles) WSW (246 degrees)
Bodie, CA - 39 km (24 miles) NW (308 degrees)
Hawthorne, NV - 66 km (41 miles) W (261 degrees)
Sacramento, CA - 184 km (114 miles) E (94 degrees)


Map of 4.7 Richter earthquake near Bridgeport California













"

Wednesday, March 7, 2007

Scoop: UQ Wire: Illegalities Suggests Bush Role In 9/11

Scoop: UQ Wire: Illegalities Suggests Bush Role In 9/11: "UQ Wire: Illegalities Suggests Bush Role In 9/11
Tuesday, 6 March 2007, 10:59 am
Opinion: www.UnansweredQuestions.org
Distribution via the Unanswered Questions Wire
http://www.unansweredquestions.org/ .

********************

Bush Record Of Illegalities Suggests Possible Role In 9/11 WTC, Pentagon Strikes

By Sherwood Ross

The trouble with thinking 9/11 was an inside job staged by George W. Bush & Co. is that it defies belief any U.S. president might be capable of such an iniquitous crime against his own people.

Yet, subsequent Bush actions, such as lying the nation into war against Iraq, makes one wonder if the man didn’t create the 9/11 massacres to justify his attacks on Afghanistan, Iraq, and Iran.

After all, his record reveals him to be a serial liar, warmonger, tyrant, torturer, and usurper of his peoples’ civil liberties. Just off the top, here are some illegal GWB actions that betray what he is really about.

# Bush lied the U.S. into what former UN Secretary-General Kofi Annan called an “illegal” war on Iraq. This conflict has killed 650,000 civilians, wounded over a million more, drove nearly 2-million from their country, and turned life into a living hell for the rest. The death toll there is already equal to about 240 WTC massacres,"

BBC NEWS | Technology | Hard drive speed limit is reached

BBC NEWS | Technology | Hard drive speed limit is reached: "Hard drive speed limit is reached
Hard drive close-up, Eyewire
The upper limit for writing data has been found
US scientists have found the theoretical maximum speed that data can be written to a PC's hard drive.

They discovered the limit by shooting electrons travelling close to the speed of light at a chunk of the same material used in computer hard drives

This created magnetic field pulses too short to alter the material's properties and record a bit of data.

The discovery might force hard drive makers to use exotic materials or new methods to breach this speed limit.

Quick response

Typically data is written on the platters of hard drives using opposing magnetisations to represent the 0s and 1s of binary information.

Bits are flipped by applying a short-lived magnetic field to reverse the magnetisation at a particular location and turn a 0 into a 1 or vice versa.

In a paper in the journal Nature, Ioan Tudosa and colleagues at Stanford University report that they have found just how short-lived that magnetic pulse can be.

Using the linear accelerator at Stanford University in California, the researchers managed to generate magnetic field pulses in hard drive materials that lasted a mere 2.3 picoseconds.

One picosecond is a millionth of a millionth of a second.

The team"

Sunday, February 11, 2007

Wild PETA video - Warning contains nudity



This PETA Video is a much better way of getting a message across and certainly much more entertaining way of communicating it than some of the previous criminal acts they have been accused of.
Caution contains beautiful female nudity but it is not pornographic.


Watch more PETA videos at PETATV.com.

Headline News - http://bobonit.blogspot.com/

Saturday, January 27, 2007

California Fire News

California Fire News

Friday, January 26, 2007

California Fire News

California Fire News

  • LAFD Helicopter Sent To Thousand Oaks Brush Fire

    Posted: 25 Jan 2007 05:32 PM CST

  • LAFD - Urban Interface structure fire - Hollywood Hills

    Posted: 25 Jan 2007 05:19 PM CST


    Hollywood Hills Conflagration Averted By Firefighters


    Tuesday, January 23, 2007 at 5:12 PM-


    Nineteen Companies of Los Angeles Firefighters, three LAFD Rescue Ambulances, two Arson Units, three Urban Search and Rescue Units, one Rehab Unit, one Hazardous Materials Team, three Helicopters, two EMS Battalion Captains, three Battalion Chief Officer Command Teams, and one Division Chief Officer Command Team, all under the direction of Assistant Chief Terrance Manning responded to a Major Emergency Structure Fire at 8150 W. Kirkwood Dr. in the Hollywood Hills.

    Firefighters responding to a reported structure fire in the Hollywood Hills requested additional firefighting companies before arriving on scene due to a large "loom-up" in the area. Due to the high fire danger, pre-deployed Fire Engines and water dropping helicopters were immediately dispatched to augment the initial structure fire assignment.

    First arriving Firefighters immediately encountered a two-story, single-family hillside home, with heavy fire showing. In addition, homes on both sides were being threatened by fire and in danger of igniting. Firefighters immediately deployed the "Wagon Battery" , master stream appliance mounted on top of the Fire Engine to provide a protective water curtain between the burning structure and the nearest exposures.Additional Firefighters, using handlines, were able to access the burning structure and begin to aggressively attack the fire.

    The Los Angeles Fire Department committed over 130 Firefighters including nineteen fire companies, three water dropping helicopters, and a complement of support and command staff to assist in the fire fight to protect the community from the spreading flames.

    Due to the narrow roads and an array of cars, both legally and illegally parked along the roadways, the additional Fire Companies experienced extreme difficulty navigating their way into the neighborhood to assist their comrades.Fortunately, even though the potential for a major conflagration existed, the lack of wind and the proactive pre-deployment of Fire resources, provided Firefighters with the margin of time needed to get the additional Firefighters on scene. Had the wind been blowing, and Firefighters would have encountered these same navigational problems, the outcome could have had been disastrous.

    This incident serves as a vivid reminder as to why the City has recently enacted the "Red Flag/No Parking" restrictions in high hazard locations of the City.The cause of the fire and the estimated dollar loss is still under investigation and has yet to be determined. The homeowner suffered a minor hand injury, was evaluated and released on scene.


    Submitted by Ron Myers, SpokesmanLos Angeles Fire Department

Wednesday, January 24, 2007

US-CERT Technical Cyber Security Alert TA07-024A -- Cisco IOS is Affected by Multiple Vulnerabilities

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1


National Cyber Alert System

Technical Cyber Security Alert TA07-024A


Cisco IOS is Affected by Multiple Vulnerabilities

Original release date: January 24, 2007
Last revised: --
Source: US-CERT


Systems Affected

* Cisco network devices running IOS in various configurations


Overview

Several vulnerabilities have been discovered in Cisco's Internet
Operating System (IOS). A remote attacker may be able to execute
arbitrary code on an affected device, cause an affected device to
reload the operating system, or cause other types of denial of
service.


I. Description

Cisco has published three advisories describing flaws in IOS with
various security impacts, the most serious of which could allow a
remote attacker to execute arbitrary code on an affected system.
Further details are available in the following vulnerability notes:

VU#217912 - Cisco IOS fails to properly process TCP packets

The Cisco IOS Transmission Control Protocol listener in certain
versions of Cisco IOS software contains a memory leak. This
memory leak may allow an attacker to create a denial-of-service
condition.

VU#341288 - Cisco IOS fails to properly prcoess certain packets
containing a crafted IP option

A vulnerability exists in the way Cisco IOS processes a number of
different types of IPv4 packets containing a specially crafted IP
option. Successful exploitation of this vulnerability may allow
an attacker to execute arbitrary code on an affected device or
create a denial-of-service condition

VU#274760 - Cisco IOS fails to properly process specially crafted IPv6
packets

Cisco IOS fails to properly process IPv6 packets with specially
crafted routing headers. Successful exploitation of this
vulnerability may allow an attacker to execute arbitrary code on an
affected device or create a denial-of-service condition.


II. Impact

Although the resulting impacts of these three vulnerabilities is
slightly different, in the case of VU#341288 and VU#274760, a
remote attacker could cause an affected device to reload the
operating system. In some cases, this creates a secondary
denial-of-service condition because packets are not forwarded
through the affected device while it is reloading. Repeated
exploitation of these vulnerabilites may result in a sustained
denial-of-service condition.

Because devices running IOS may transmit traffic for a number of
other networks, the secondary impacts of a denial of service may be
severe.

Also in the case of VU#341288 and VU#274760, successful
exploitation may allow a remote attacker to execute arbitrary code
on an affected device.


III. Solution

Upgrade to a fixed version of IOS

Cisco has updated versions of its IOS software to address these
vulnerabilities. Please refer to the "Software Versions and Fixes"
sections of the Cisco Security Advisories listed in the References
section of this document for more information on upgrading.

Workaround

Cisco has also published practical workarounds for these
vulnerabilities. Please refer to the "Workarounds" section of each
Cisco Security Advisory listed in the References section of this
document for more information.

Sites that are unable to install an upgraded version of IOS are
encouraged to implement these workarounds.


IV. References

* US-CERT Vulnerability Note VU#217912 -
<http://www.kb.cert.org/vuls/id/217912>

* US-CERT Vulnerability Note VU#341288 -
<http://www.kb.cert.org/vuls/id/341288>

* US-CERT Vulnerability Note VU#274760 -
<http://www.kb.cert.org/vuls/id/274760>

* Cisco Security Advisory: Crafted TCP Packet Can Cause Denial of
Service -
<http://www.cisco.com/warp/public/707/cisco-sa-20070124-crafted-tc

p.shtml>

* Cisco Security Advisory: Crafted IP Option Vulnerability -
<http://www.cisco.com/warp/public/707/cisco-sa-20070124-crafted-ip

-option.shtml>

* Cisco Security Advisory: Cisco Security Advisory: IPv6 Routing
Header Vulnerability -
<http://www.cisco.com/warp/public/707/cisco-sa-20070124-IOS-IPv6.s

html>


____________________________________________________________________

The most recent version of this document can be found at:

<http://www.us-cert.gov/cas/techalerts/TA07-024A.html>
____________________________________________________________________

Feedback can be directed to US-CERT Technical Staff. Please send
email to <cert@cert.org> with "TA07-024A Feedback VU#217912" in the
subject.
____________________________________________________________________

For instructions on subscribing to or unsubscribing from this
mailing list, visit <http://www.us-cert.gov/cas/signup.html>.
____________________________________________________________________

Produced 2007 by US-CERT, a government organization.

Terms of use:

<http://www.us-cert.gov/legal.html>
____________________________________________________________________


Revision History

January 24, 2007: Initial release

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