The Linux COW bug is likely a Chrome/ChromeOS sandbox escape as well: https://cs.chromium.org/chromium/src/sandbox/linux/seccomp-bpf-helpers/baseline_policy.cc?l=176&dr=C …
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Replying to @benhawkes @mxatone
I don't agree: it looks like both open() and ptrace() are not allowed...
3 replies 3 retweets 4 likes -
If I was a betting man, I'd bet this bug has exploit potential we can't imagine today.
#AssumeNothing2 replies 0 retweets 0 likes
True! But the details matter, and I think I misunderstood the primitive initially. Likely not an escape.
3:18 PM - 25 Oct 2016
0 replies
0 retweets
1 like
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