Cars, Codes, And The Hackers Closing In
About this episode
A deep dive into automotive cybersecurity reveals alarming vulnerabilities as independent researcher Eton Zeveri shares insights from the Car Hacking Village at DEFCON. He discusses the ease with which hackers can exploit automakers' outdated security measures, highlighting past incidents and the industry's struggle to keep pace with tech standards. The episode also covers recent recalls, automotive news, and a lively discussion on classic car prices, making it a mix of serious topics and light-hearted banter among hosts.
A dealership website script shouldn’t be the key to your car. Yet that’s exactly what one security researcher demonstrated on a DEF CON stage, turning a forgotten corner of a portal into national-level access that could unlock vehicles, view customer data, and send remote commands. We dig into what that means for drivers, dealers, and automakers now that the family SUV doubles as a rolling endpoint connected to clouds, APIs, and third-party tools.
We walk through the chain of weak links—subdomains, misconfigured permissions, app integrations—and explain why dealer networks can become the soft underbelly of an automaker’s security. Then we turn to the flipside of software-defined cars: when an over-the-air update breaks a feature people rely on. A new Tahoe’s built-in garage door opener stopped working post-update, and the finger-pointing that followed shows how support and testing must evolve. Convenience only works when reliability does too.
Safety headlines round out the reality check. From a Kia K5 fuel-system fault that can over-pressurize tanks, to airbag inflator issues and wiring harness problems affecting pickups and SUVs, we outline the most pressing recalls and what owners should do next. Along the way, we keep the enthusiast spark alive with a Sold Cars Roundup—proof you can still get into the hobby with a ’73 Charger under twenty grand or a clean Barracuda around thirty—plus highlights from a standout student technician competition that signals where the industry is headed.
If you care about connected cars, cybersecurity, recalls, and the classic market, this conversation maps the risks and the opportunities with clear takeaways you can act on today. Subscribe for more smart car talk, share this episode with a friend who loves their tech as much as their torque, and leave a review to tell us what you want us to investigate next.
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Jeep Cherokee
"Researchers hacked a Jeep Cherokee in 2015 to control brakes, steering and more."
The Jeep Cherokee is a popular SUV that can handle rough terrain. In 2015, researchers showed that it had security weaknesses that allowed them to take control of its systems.
The Jeep Cherokee is a compact SUV known for its off-road capabilities and versatility. In 2015, it was notably hacked to demonstrate vulnerabilities in automotive security systems.
charger vulnerabilities
"...about odometer manipulation, electric vehicle, charger vulnerabilities, and more."
Charger vulnerabilities are problems in the systems that charge electric cars that could allow hackers to break in and access information or control the car. It's important for these systems to be secure to protect users.
Charger vulnerabilities refer to security weaknesses in the systems that charge electric vehicles. These vulnerabilities can potentially be exploited by hackers to gain unauthorized access to the vehicle or its data.
electric vehicle
"...about odometer manipulation, electric vehicle, charger vulnerabilities, and more."
An electric vehicle is a type of car that runs on electricity instead of gasoline. They are often quieter and produce less pollution compared to regular cars that use fuel.
An electric vehicle (EV) is a car that is powered entirely or partially by electricity, using electric motors instead of traditional internal combustion engines. EVs are known for being more environmentally friendly and often have lower operating costs.
odometer manipulation
"...about odometer manipulation, electric vehicle, charger vulnerabilities, and more."
Odometer manipulation is when someone changes the number on a car's mileage counter to make it look like the car has been driven less than it actually has. This is often done to trick buyers into thinking the car is in better shape than it really is.
Odometer manipulation refers to the illegal practice of altering a vehicle's odometer reading to misrepresent its mileage. This can deceive potential buyers about the vehicle's actual usage and condition.
Chevrolet Tahoe
"...somebody that I know very well, bought a brand new Chevy Tahoe brand new."
The Chevrolet Tahoe is a large SUV that can carry many passengers and has a lot of space for cargo. It's often used by families and for outdoor activities because it's powerful and can tow heavy things.
The Chevrolet Tahoe is a full-size SUV known for its spacious interior and strong towing capabilities. It's popular among families and for those needing a robust vehicle for various terrains.
Chevrolet Later Chevrolet
"Drive it off the showroom floor. Two months later, Chevrolet decides to do an over the year update to some other component"
The Chevrolet Blazer is a flexible SUV that can be used for many things, like driving around town or going off-road. The mention of updates means that Chevrolet often improves it to keep it modern and competitive.
The Chevrolet Blazer is a versatile SUV that has undergone various updates and redesigns since its introduction. The mention of an over-the-year update suggests that Chevrolet frequently enhances the Blazer's features and performance, making it a competitive choice in the SUV market.
recalls
"Recalls. Kia recalls 250,000 sedans because their gas tanks can melt."
A recall happens when a car company asks people to bring their cars back because there is a problem that could be dangerous. The company will fix the problem for free.
A recall is a request to return a vehicle to the manufacturer due to safety concerns or defects. Manufacturers are obligated to fix the issue at no cost to the owner.
Kia
"Kia recalls 250,000 sedans because their gas tanks can melt."
Kia is a car company from South Korea that makes different types of cars. They are known for providing good value and long warranties on their vehicles.
Kia is a South Korean automobile manufacturer known for producing a range of vehicles, including sedans, SUVs, and electric cars. They have gained popularity for their value and warranty offerings.
gas tanks
"Kia recalls 250,000 sedans because their gas tanks can melt."
Gas tanks are parts of cars that hold the fuel needed to make them run. If there's a problem with the gas tank, it can be dangerous.
Gas tanks are containers in vehicles that hold fuel. They are designed to be safe and durable, but defects can lead to serious safety issues, such as leaks or fires.
NHTSA
"According to a document submitted to the NHTSA, the issue involves the purge control check valve in K-5's fuel system."
NHTSA stands for the National Highway Traffic Safety Administration, which is a government agency that makes sure cars are safe to drive. They help manage recalls and set safety rules for vehicles.
The NHTSA, or National Highway Traffic Safety Administration, is a U.S. government agency responsible for ensuring the safety of motor vehicles and road users. They oversee vehicle recalls, safety standards, and regulations.
purge control check valve
"the issue involves the purge control check valve in K-5's fuel system."
The purge control check valve is a part of the car that helps manage fuel vapors. It makes sure that gas fumes from the tank go to the engine instead of escaping into the air, which helps keep the environment cleaner.
The purge control check valve is a component in a vehicle's evaporative emissions control system. It regulates the flow of fuel vapors from the fuel tank to the engine, helping to reduce emissions and improve fuel efficiency.
K-5
"the issue involves the purge control check valve in K-5's fuel system. Certain models, pressurized air, can flow from the intake manifold into the fuel tank."
The Kia K-5 is a type of car made by Kia. It's a sedan that offers a stylish design and comes with various features to make driving more enjoyable.
The Kia K-5 is a mid-size sedan that replaced the Kia Optima. It features modern styling, advanced technology, and a range of engine options, making it a competitive choice in its segment.
1.6 liter TGDI turbo engine
"...but only those with the 1.6 liter TGDI turbo engine and not the 2.5 liter engine..."
This is a type of engine that is smaller in size but uses a turbocharger to give it more power while still being efficient with fuel.
The 1.6 liter TGDI turbo engine is a turbocharged gasoline direct injection engine that provides a balance of performance and fuel efficiency. It is commonly used in various compact and mid-size vehicles.
Chevrolet Cruze
"...ag inflators may rupture, Buick Verano 2014 Chevy Cruze 2014. Driver's airbag may not deploy"
Buick Verano
"...Buick Verano 2014 Chevy Cruze 2014."
The Buick Verano is a small luxury car that offers a comfortable ride and nice features. The 2014 model is one of the years it was made.
The Buick Verano is a compact luxury sedan that was produced from 2012 to 2017. The 2014 model is noted for its upscale interior and smooth ride.
Ram 1500
"Driver's airbag may not deploy in the Ram 1500, 2500, 3500, 4500, 5500, 21 to 22 model years."
Ram 3500
"Driver's airbag may not deploy in the Ram 1500, 2500, 3500, 4500, 5500, 21 to 22 model years."
The Ram 1500 is a large truck that can carry heavy loads and is popular for both work and personal use.
The Ram 1500 is a full-size pickup truck known for its strong performance and comfortable ride. It is part of Ram's lineup of trucks, which includes various models for different needs.
Jeep Grand Cherokee 4xE
"Engine failure may cause a fire or loss of drive power, Jeep Grand Cherokee 4xE, 23 to 25, and Jeep Wrangler 4xE, 24 to 25."
The Jeep Grand Cherokee 4xE is a type of SUV that uses both electricity and gasoline to drive, making it more fuel-efficient.
The Jeep Grand Cherokee 4xE is a plug-in hybrid version of the popular Grand Cherokee SUV, combining electric and gasoline power for improved efficiency and off-road capability.
Jeep Wrangler
"Engine failure may cause a fire or loss of drive power, Jeep Grand Cherokee 4xE, 23 to 25, and Jeep Wrangler 4xE, 24 to 25."
The Jeep Wrangler 4xE is a rugged SUV that can run on electricity and gasoline, making it great for adventures.
The Jeep Wrangler 4xE is a plug-in hybrid variant of the iconic Wrangler, designed for off-road enthusiasts who want the benefits of electric driving.
Toyota Tundra
"and other ugly things. Lexus GX, Lexus LX, Toyota Tundra, 22 to 24. Damaged wiring harness may cause power..."
Lexus Lx
"and other ugly things. Lexus GX, Lexus LX, Toyota Tundra, 22 to 24. Damaged wiring harness ..."
The Lexus LX 600 is a fancy SUV that is great for both driving on rough roads and for comfort inside. People talk about it because it's luxurious and has a lot of cool features, but there have been some issues with its wiring that could cause problems.
The Lexus LX 600 is a luxury SUV that combines off-road capability with high-end features and comfort. It is significant for its spacious interior, advanced technology, and robust performance, making it a popular choice among luxury SUV buyers. The mention of damaged wiring harnesses indicates potential reliability concerns that owners should be aware of.
Honda
"Yeah, Honda recalled a bunch of wheels"
Honda is a car company from Japan that makes reliable vehicles, including cars and motorcycles.
Honda is a Japanese automotive manufacturer recognized for its reliable cars and motorcycles, known for innovation and efficiency.
Cadillac Coupe De Ville
"I. 1955 Cadillac Coupe de Ville. It is a beauty."
The Cadillac Coupe De Ville is a fancy old car that is known for being very comfortable and stylish. The 1955 version is especially loved because it looks really nice and was a symbol of luxury back then.
The Cadillac Coupe De Ville is a classic luxury car known for its elegant design and smooth ride. The 1955 model is particularly admired for its stylish appearance and represents the height of American automotive luxury during its era.
Dodge Charger
"Looks a little rough. Next up, 1973 Dodge Charger. You know, of all those classic Dodges,"
The Dodge Charger is a classic car that's famous for being fast and looking cool. The 1973 version is talked about because it has a different style than earlier models, and it might look a bit worn out since it's quite old.
The Dodge Charger is a classic American muscle car known for its powerful engines and distinctive styling. The 1973 model, in particular, is often discussed for its unique design and the transition period it represents in the Charger lineage. Its rough appearance may reflect the wear and tear of age, which is common for classic cars.
Chevrolet Chevelle
"All right, next up. A 1967 Chevrolet Chevelle. Ooh."
The Chevrolet Chevelle is a classic car from the 1960s known for being powerful and stylish. The 1967 version is especially loved by collectors because it looks great and has a strong engine.
The Chevrolet Chevelle is a classic American muscle car that gained popularity in the 1960s and early 1970s for its powerful performance and stylish design. The 1967 model is particularly revered among car enthusiasts for its iconic looks and strong engine options, making it a sought-after collector's item.
steel wheels
"They're steel wheels."
Steel wheels are a type of wheel made from steel. They are usually stronger and cheaper than other types of wheels, like aluminum ones.
Steel wheels are made from steel and are typically heavier and more durable than aluminum wheels. They are often used in budget-friendly vehicles and for winter tires due to their strength.
hypo engine
"...My guess is, is that this has got some hypo engine in it."
A 'hypo engine' is a special type of engine that makes a car go faster or perform better than normal. It's like having a stronger engine that can give the car more power.
A 'hypo engine' typically refers to a high-performance or modified engine that produces more power than a standard version. This term is often used in the context of classic or performance cars to indicate enhanced capabilities.
numbers matching
"Probably numbers matching or something. Oh, yeah."
'Numbers matching' means that the important parts of the car, like the engine and transmission, are the original ones that came with it. This can make the car more valuable to collectors.
'Numbers matching' refers to a vehicle where the engine, transmission, and other major components still have their original serial numbers. This is important for collectors as it can significantly affect the car's value.
Plymouth Barracuda
"...me, a classic Chrysler product. The 1969 Plymouth Barracuda. Remember at the time, the dads had this car."
The Plymouth Barracuda is a classic sports car from the 1960s that is known for being fast and looking cool. The 1969 version is especially popular because it has a bold design and strong engines.
The Plymouth Barracuda is a classic muscle car that gained fame in the 1960s for its sporty design and performance. The 1969 model is particularly notable for its aggressive styling and powerful engine options, making it a favorite among car enthusiasts and collectors.
Buick Regal
"1986 Buick Regal. Got the old five mile or bumper on there."
The Buick Regal is a car model that was made by Buick. The 1986 version is part of a series that many people liked for its style and performance.
The Buick Regal is a mid-size car that was popular in the 1980s, known for its comfortable ride and performance options, especially in hot rod configurations.
five mile bumper
"Got the old five mile or bumper on there. Well, yeah, but it's also with those wheels, that is a hot rod."
A five mile bumper is a type of car bumper that was made to protect the car from minor accidents at low speeds. It helps prevent damage when bumping into things slowly.
The five mile bumper refers to a type of bumper design that was mandated in the U.S. to withstand a five-mile-per-hour impact without damage, common in vehicles from the 1980s.
Buick GNX
"My guess that this is a GNX because it's sold for 51, 450, 35. Yeah. Those are kind of pricey now."
The Buick GNX is a special version of a Buick car that was made in the 1980s. It's popular among collectors because it's fast and unique.
The Buick GNX is a high-performance version of the Buick Regal, produced in limited numbers in the late 1980s. It is known for its turbocharged V6 engine and distinctive styling, making it a sought-after collector's item today.
Ford F
"Yeah. 1957 Ford F 100. Ooh, $9,000."
The Ford F-100 is an old pickup truck that people loved in the 1950s because it was tough and useful. The 1957 model is special because it has a unique look and many people like to fix them up.
The Ford F-100 is a classic pickup truck that was popular in the 1950s for its durability and versatility. The 1957 model is particularly notable for its distinctive design and is often sought after by collectors and enthusiasts for restoration projects.
Oldsmobile Cutlass Supreme
"... cars of the year of this year, a 1977 old mobile Cutlass Supreme, two door with the opera window."
The Oldsmobile Cutlass Supreme is an old American car that people liked in the 1970s for being comfortable and stylish. The 1977 version is special because it has a unique two-door design and special windows.
The Oldsmobile Cutlass Supreme is a classic American car that was popular in the 1970s for its comfort and style. The 1977 model is particularly noted for its two-door design and unique opera windows, making it a distinctive choice among classic car enthusiasts.
Oldsmobile 442
"I had one of these. I had a 71. Did you really? Everybody had one. Exactly. It looked like a 442."
The Oldsmobile 442 is a well-known muscle car from the early 1970s. It was popular for its powerful engine and sporty design, making it a favorite among car enthusiasts.
The Oldsmobile 442 is a classic American muscle car that was produced from the 1960s through the early 1990s. The '442' designation originally referred to the car's four-barrel carburetor, four-speed manual transmission, and dual exhausts, which contributed to its performance.
Pontiac Chieftain
"...or down the street had one of these. 1951 Pontiac Chieftain, two tone. That's what they used to call it back ..."
The Pontiac Chieftain is an old car from the 1950s that is known for its unique look and roomy inside. The 1951 version is especially remembered for its two-tone colors, which were popular back then.
The Pontiac Chieftain is a classic car from the early 1950s known for its distinctive styling and spacious interior. The 1951 model is particularly remembered for its two-tone paint options and represents a significant era in American automotive design.
automotive industry
"...the future of the automotive industry was on full display at the 2025 HADA student technician competition..."
The automotive industry is all about cars and everything related to them, like making, selling, and fixing them. It includes all the companies that help create and support vehicles.
The automotive industry encompasses all businesses and activities involved in the design, development, manufacturing, marketing, and selling of motor vehicles. It includes a wide range of companies from car manufacturers to parts suppliers and service providers.
HADA student technician competition
"...the future of the automotive industry was on full display at the 2025 HADA student technician competition..."
The HADA student technician competition is a contest where students show off their car repair skills. It's a way to encourage young people to consider working in the automotive field.
The HADA student technician competition is an event that showcases the skills of students in the automotive field, often involving hands-on challenges and assessments of their technical knowledge and abilities. It aims to promote careers in the automotive industry and highlight the importance of skilled technicians.
horsepower
"That packs 650 horsepower in squeals"
Horsepower is a way to measure how powerful a car's engine is. More horsepower usually means the car can go faster and accelerate quicker.
Horsepower is a unit of measurement that indicates the power output of an engine. In automotive terms, higher horsepower generally means better acceleration and performance.
Genesis GV60
"...its luxury bid with a fire-breathing all-electric GV60 magma. Uh-oh."
The Genesis GV60 is a new electric SUV that offers a lot of luxury and cool tech features. It's special because it can go fast and is designed to compete with other fancy electric cars.
The Genesis GV60 is an all-electric luxury SUV that represents Genesis's entry into the electric vehicle market. It is notable for its performance, innovative technology, and upscale design, catering to consumers looking for a premium electric vehicle experience. The mention of 'fire-breathing' suggests it has impressive power and performance capabilities.
brake calipers
"...sporty aero trim and massive bright orange brake calipers initiates a line of magma vehicles."
Brake calipers are parts of the brakes that squeeze the brake pads against the wheels to help stop the car. They are important for how well the brakes work.
Brake calipers are components of a vehicle's braking system that house the brake pads and apply pressure to the brake rotors to slow down or stop the vehicle. They play a crucial role in the overall braking performance and can vary in size and design depending on the vehicle's performance requirements.
Subaru Crosstrek Hybrid
"...the 2026 Cross Track Hybrid. When something catches the four dog's attention..."
The Subaru Crosstrek Hybrid is a small SUV that uses both gas and electricity to run, making it more eco-friendly and efficient.
The Subaru Crosstrek Hybrid is a compact SUV that combines a gasoline engine with an electric motor for improved fuel efficiency and reduced emissions.
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