two tidbits about CVE-2017-5123: it's also a KASLR break (quiz: how?) and UDEREF on i386 makes it harmless (SMAP/etc are vulnerable).

Oct 15, 2017 · 8:25 PM UTC

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Replying to @paxteam
User Access Override on ARMv8.2 also makes it harmless
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Replying to @paxteam
Unfortunately, i386 is kinda dead these days ... but yeah, segmentation FTW! ...still miss it on x86-64 😕
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