Hacking Digital License Plates

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Not everything needs to be digital and “smart.” License plates, for example:

Josep Rodriguez, a researcher at security firm IOActive, has revealed a technique to “jailbreak” digital license plates sold by Reviver, the leading vendor of those plates in the US with 65,000 plates already sold. By removing a sticker on the back of the plate and attaching a cable to its internal connectors, he’s able to rewrite a Reviver plate’s firmware in a matter of minutes. Then, with that custom firmware installed, the jailbroken license plate can receive commands via Bluetooth from a smartphone app to instantly change its display to show any characters or image.

[…]

Because the vulnerability that allowed him to rewrite the plates’ firmware exists at the hardware level­—in Reviver’s chips themselves—Rodriguez says there’s no way for Reviver to patch the issue with a mere software update. Instead, it would have to replace those chips in each display.

The whole point of a license plate is that it can’t be modified. Why in the world would anyone thing that a digital version is a good idea?

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dr_libs-0-0.27.20241217git660795b.el8

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FEDORA-EPEL-2024-073915237b

Packages in this update:

dr_libs-0-0.27.20241217git660795b.el8

Update description:

Update to 0^20241216git660795b

dr_flac 0.12.43: Fix a possible buffer overflow during decoding. Improve detection of ARM64EC.
dr_mp3 0.6.40: Improve detection of ARM64EC
dr_wav 0.13.17: Fix a possible crash when reading from MS-ADPCM encoded files. Improve detection of ARM64EC.

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dr_libs-0^20241216git660795b-1.el9

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FEDORA-EPEL-2024-55f18fb87f

Packages in this update:

dr_libs-0^20241216git660795b-1.el9

Update description:

Update to 0^20241216git660795b

dr_flac 0.12.43: Fix a possible buffer overflow during decoding. Improve detection of ARM64EC.
dr_mp3 0.6.40: Improve detection of ARM64EC
dr_wav 0.13.17: Fix a possible crash when reading from MS-ADPCM encoded files. Improve detection of ARM64EC.

Add a SourceLicense field

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USN-7167-1: Linux kernel vulnerabilities

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Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
– Ext4 file system;
– Network traffic control;
– VMware vSockets driver;
(CVE-2024-50264, CVE-2024-49967, CVE-2024-53057)

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USN-7159-2: Linux kernel (AWS) vulnerabilities

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Several security issues were discovered in the Linux kernel.
An attacker could possibly use these to compromise the system.
This update corrects flaws in the following subsystems:
– ARM32 architecture;
– ARM64 architecture;
– S390 architecture;
– x86 architecture;
– Power management core;
– GPU drivers;
– InfiniBand drivers;
– Network drivers;
– S/390 drivers;
– TTY drivers;
– BTRFS file system;
– EROFS file system;
– F2FS file system;
– File systems infrastructure;
– BPF subsystem;
– Socket messages infrastructure;
– Bluetooth subsystem;
– Ethernet bridge;
– Networking core;
– IPv4 networking;
– SELinux security module;
(CVE-2022-48938, CVE-2024-42156, CVE-2024-36953, CVE-2024-38538,
CVE-2021-47501, CVE-2024-42068, CVE-2024-26947, CVE-2024-46724,
CVE-2024-36968, CVE-2023-52497, CVE-2024-35951, CVE-2023-52488,
CVE-2024-44940, CVE-2022-48733, CVE-2023-52498, CVE-2022-48943,
CVE-2024-35904, CVE-2024-42077, CVE-2024-36938, CVE-2023-52639,
CVE-2024-42240, CVE-2024-44942, CVE-2021-47076)

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dr_libs-0^20241216git660795b-1.el10_0

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FEDORA-EPEL-2024-704d471aec

Packages in this update:

dr_libs-0^20241216git660795b-1.el10_0

Update description:

Update to 0^20241216git660795b

dr_flac 0.12.43: Fix a possible buffer overflow during decoding. Improve detection of ARM64EC.
dr_mp3 0.6.40: Improve detection of ARM64EC
dr_wav 0.13.17: Fix a possible crash when reading from MS-ADPCM encoded files. Improve detection of ARM64EC.

Add a SourceLicense field

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