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regcomp: use long jumps if there is any possibility of overflow
authorKarl Williamson <khw@cpan.org>
Thu, 20 Feb 2020 17:49:36 +0000 (17:49 +0000)
committerSteve Hay <steve.m.hay@googlemail.com>
Mon, 1 Jun 2020 19:35:51 +0000 (20:35 +0100)
commit4b4b1fbd0d43429c43d5de8857f3266daba1dd66
treec9c31376424e06fa84a339e941539d38dafbd764
parent30228cdc40a106845f279082f032011abc99e09d
regcomp: use long jumps if there is any possibility of overflow

(CVE-2020-10878) Be conservative for backporting, we'll aim to do
something more aggressive for bleadperl.

(cherry picked from commit 8243e7d09fa7bd65b70935e3170c6abda3e34917)
regcomp.c