TuxTape: a kernel livepatching solution

Geico, an American insurance company, is building a live-patching solution for the Linux kernel, called TuxTape. TuxTape is an in-development kernel livepatching ecosystem that aims to aid in the production and distribution of kpatch patches to vendor-independent kernels. This is done by scraping the Linux CNA mailing list, prioritizing CVEs by severity, and determining applicability of the patches to the configured kernel(s). Applicability of patches is determined by profiling kernel builds to record which files are included in the build process and ignoring CVEs that do not affect files included in kernel builds deployed on the managed fleet. ↫ Presentation by Grayson Guarino and Chris Townsend It seems to me something like live-patching the Linux kernel should be a standardised framework that’s part of the Linux kernel, and not several random implementations by third parties, one of which is an insurance company. There’s a base core of functionality for live-patching in the Linux kernel since 4.0, released in 2015, but it’s extremely limited and requires most of the functionality to be implemented separately, through things like Red Hat’s kpatch and Oracle’s Ksplice. Geico is going to release TuxTape as open source, and is encouraging others to adopt and use it. There are various other solutions out there offering similar functionality, so you’re not spoiled for choice, and I’m sure there’s advantages and disadvantages to each. I would still prefer if functionality like this is a standard feature of the kernel, not something tied to a specific vendor or implementation.

Ninja Master’s Scrolls of the Supreme Ninja Arts • “ChanderVZLA” VS “ElMaton” 2025/01/12 #onlineplay

Video by via Dailymotion Source We Use: Ninja Master’s Scrolls of the Supreme Ninja Artshttps://web.fightcade.com/download/Fightcade-win32-latest.exe (Windows) Wikipediahttps://es.wikipedia.org/wiki/Ninja_Master%27s MoveListhttps://www.arcade-fighter.com/af/guias/ninja-masters.php WhatsApp group invitation (Spanish Leguaje) / Invitación a grupo de WhatsApp: https://tinyurl.com/4a47mrr4 Facebook Group (Spanish Leguaje) / Grupo de Jugadores Facebookhttps://www.facebook.com/groups/1486079165519594 Discord Players Group (Spanish Leguaje) / Grupo de Jugadores Discord:https://discord.gg/fe5KBSXYs9 Telegram Players Group (Spanish Leguaje) / … Read more

Bolsas e Bitcoin caem e dólar dispara com guerra comercial de Trump | MINUTO TOURO DE OURO -03/02/25

Video by via Dailymotion Source Confira a edição desta segunda-feira (03) do Minuto Touro de Ouro com Pablo Spyer. Bolsa de valores, Bitcoin, Dólar e guerra comercial de Trump estão em destaque. *🏆 Vencedor do prêmio iBest:*▫️ Melhor Programa de Investimentos do Brasil 2022 ¤ Maior influenciador de Investimentos em 2023 *🏆 Melhor Programa de … Read more

ChiefJustice’s Big Statement | ARY News 3 PM Bulletin | 3rd Feb 2025

Video by via Dailymotion Source #chiefjustice #islamabadhighcourt #judges #arynews #bulletin Sindh Assembly passes Agriculture Income Tax bill 2025 President Zardari will leave for China state visit on Tuesday PM Sharif visits CMH Quetta to meet injured security personnel Verdict in Ramzan Sugar Mills reference against PM Shehbaz, Hamza on Feb 6 South Africa President Rejects … Read more

Ce que prévoit le budget de la Sécurité sociale, de retour à l’Assemblée nationale

Video by via Dailymotion Source Il est moins évoqué, mais il n’est pas moins important : c’est lui qui, en décembre dernier, avait fait tomber le gouvernement de Michel Barnier. Outre le budget de l’État, celui de la Sécurité sociale pour 2025 sera également débattu à partir de ce lundi 3 février. Dans un entretien … Read more

Crane Working 🚜 Loading Trolley 🏗️ Village Side – 4K Ultra HD Video – Phulpota Naudero Larkana…

Video by via Dailymotion Source Watch the powerful crane in action 🚜 as it loads the trolley 🏗️ in the village side of Phulpota, Naudero, Larkana. This 4K Ultra HD video showcases the hard work, machinery, and daily activities of village life. 🌾💪 Feel the energy of rural work, where heavy machines assist farmers and … Read more