Marc Deslauriers

@mdeslaur
138 Followers
227 Following
196 Posts

#Ubuntu Security at Canonical

When not fixing vulnerabilities, I collect and fix vintage #arcade cabinets.

Huh, seems Gemini uses the same thought process as I do
Remove Bug Bounty program by lfrancke · Pull Request #786 · CycloneDX/cyclonedx-rust-cargo

We received almost entirely AI slop reports that are irrelevant to our tool. It's a library and most reporters didn't even bother to read the rules or even look at what the intended purpose...

GitHub
@wdormann So I guess we now have to obfuscate our new CVE description to not mention the heap overflow in the kernel which is what we fixed.
@wdormann Things are a bit more nuanced here...so Ubuntu ships with a polkit rule that allows admin users at the console to mount disks and loopback devices. While the heap overflow is in the kernel, CAP_SYS_ADMIN is required to mount filesystem images. We created the CVE as being Ubuntu specific, but the kernel CNA got upset and said they care about filesystem issues. So we transferred the CVE to them, and then they rejected it and told us to create a new one for our Ubuntu specific issue.
GREAT change is approaching. NIST will standardise prohibition of requirement of composing passwords from various character styles, and requirement for periodic password changes. These are harmful and obsolete rules. Now they will be treated as a cybersecurity weakness https://pages.nist.gov/800-63-4/sp800-63b.html
NIST Special Publication 800-63B

NIST Special Publication 800-63B

I wonder how many cars are going to survive Y2038.
New from 404 Media: more details on this year’s badge coder being physically escorted off stage
- spoke to Entropic (the hardware ppl). Said the task was “nearly impossible”
- #DEFCON said Entropic went 60% over budget
- more
https://www.404media.co/def-con-badge-maker-pulled-off-stage-amid-claims-of-non-payment-and-failed-work/
DEF CON Badge Maker Pulled Off Stage Amid Claims of Non-Payment and Failed Work

Entropic Engineering, the small company that helped manufacture this year’s DEF CON badge, claims the conference organizers failed to pay for completed work. DEF CON says the company went well over budget.

404 Media
@hdm was great!