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Certain Rust binaries used to trigger this (but Rust has since installed a workaround). Upstream fix:
Upstream fix:
commit 0065aaaaae51cd60210ec3a7e13dddd8e01ffe2c
Author: Paul Pluzhnikov <ppluzhnikov>
Date: Sat May 5 18:08:27 2018 -0700
Fix BZ 20419. A PT_NOTE in a binary could be arbitratily large, so using
alloca for it may cause stack overflow. If the note is larger than
__MAX_ALLOCA_CUTOFF, use dynamically allocated memory to read it in.
Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.
For information on the advisory, and where to find the updated
files, follow the link below.
If the solution does not work for you, open a new bug report.
https://access.redhat.com/errata/RHSA-2019:2118
Certain Rust binaries used to trigger this (but Rust has since installed a workaround). Upstream fix: Upstream fix: commit 0065aaaaae51cd60210ec3a7e13dddd8e01ffe2c Author: Paul Pluzhnikov <ppluzhnikov> Date: Sat May 5 18:08:27 2018 -0700 Fix BZ 20419. A PT_NOTE in a binary could be arbitratily large, so using alloca for it may cause stack overflow. If the note is larger than __MAX_ALLOCA_CUTOFF, use dynamically allocated memory to read it in.